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Ladhani Metal Corporation is a leading manufacturer and supplier of high-quality stainless steel and metal products, dedicated to delivering exceptional performance, reliability, and value across a wide range of industries.
We specialize in the production and distribution of stainless steel materials that conform to EN 10088 specifications, the European standard for stainless steels. This includes compliance with EN 10088-1 (chemical composition), EN 10088-2 (mechanical properties and physical characteristics for flat products), and EN 10088-3 (requirements for long products). These standards ensure that our products meet the highest benchmarks for quality, durability, and corrosion resistance — making them ideal for critical applications in sectors such as construction, engineering, automotive, petrochemicals, and power generation.
Our product range covers a wide variety of austenitic, ferritic, martensitic, and duplex stainless steel grades, all tested and certified to meet the rigorous requirements of EN 10088. With a strong focus on precision manufacturing, material traceability, and customer satisfaction, Ladhani Metal Corporation continues to be a trusted partner for clients seeking reliable and standards-compliant stainless steel solutions.
EN 10088
Chemical Composition (Cast Analysis) of Ferritic Corrosion Resisting Steels
| Steel Designation | C | Si | Mn | P | S | N | Cr | Mo | Nb | Ni | Ti | Others | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | Number | max. | max. | max. | max. | max. | max. | ||||||
| Standard Grades | |||||||||||||
| X2CrNi12 | 1.4003 | 0.030 | 1.00 | 1.50 | 0.040 | 0.015 | 0.030 | 10.5 to 12.5 | 0.30 to 1.00 | ||||
| X2CrTi12 | 1.4512 | 0.030 | 1.00 | 1.00 | 0.040 | 0.015 | 10.5 to 12.5 | [6x (C+N)] to 0.65 | |||||
| X6CrNiTi12 | 1.4516 | 0.08 | 0.70 | 1.50 | 0.040 | 0.015 | 10.5 to 12.5 | 0.50 to 1.50 | 0.05 to 0.35 | ||||
| X6Cr13 | 1.4000 | 0.08 | 1.00 | 1.00 | 0.040 | 0.015 | 12.0 to 14.0 | ||||||
| X6CrAl13 | 1.4002 | 0.08 | 1.00 | 1.00 | 0.040 | 0.015 | 12.0 to 14.0 | Al: 0.10 to 0.30 | |||||
| X6Cr17 | 1.4016 | 0.08 | 1.00 | 1.00 | 0.040 | 0.015 | 16.0 to 18.0 | ||||||
| X3CrTi17 | 1.4510 | 0.05 | 1.00 | 1.00 | 0.040 | 0.015 | 16.0 to 18.0 | [4x(C+N) + 0.15] to 0.80 | |||||
| X3CrNb17 | 1.4511 | 0.05 | 1.00 | 1.00 | 0.040 | 0.015 | 16.0 to 18.0 | 12 x C to 1.00 | |||||
| X6CrMo17-1 | 1.4113 | 0.08 | 1.00 | 1.00 | 0.040 | 0.015 | 16.0 to 18.0 | 0.90 to 1.40 | |||||
| X2CrMoTi18-2 | 1.4521 | 0.025 | 1.00 | 1.00 | 0.040 | 0.015 | 0.030 | 17.0 to 20.0 | 1.80 to 2.50 | [4x(C+N) + 0.15] to 0.80 | |||
| Special Grades | |||||||||||||
| X2CrTi17 | 1.4520 | 0.025 | 0.50 | 0.50 | 0.040 | 0.015 | 0.015 | 16.0 to 18.0 | 0.30 to 0.60 | ||||
| X1CrNb15 | 1.4595 | 0.020 | 1.00 | 1.00 | 0.025 | 0.015 | 0.020 | 14.0 to 16.0 | 0.20 to 0.60 | ||||
| X2CrMoTi17-1 | 1.4513 | 0.025 | 1.00 | 1.00 | 0.040 | 0.015 | 0.020 | 16.0 to 18.0 | 0.80 to 1.40 | 0.30 to 0.60 | |||
| X6CrNi17-1 | 1.4017 | 0.08 | 1.00 | 1.00 | 0.040 | 0.015 | 16.0 to 18.0 | 1.20 to 1.60 | |||||
| X5CrNiMoTi15-2 | 1.4589 | 0.08 | 1.00 | 1.00 | 0.040 | 0.015 | 13.5 to 15.5 | 0.20 to 1.20 | 1.00 to 2.50 | 0.30 to 0.50 | |||
| X6CrMoNb17-1 | 1.4526 | 0.08 | 1.00 | 1.00 | 0.040 | 0.015 | 0.040 | 16.0 to 18.0 | 0.80 to 1.40 | [7x(C+N)+0.10] to 1.00 | |||
| X2CrNbZr17 | 1.4590 | 0.030 | 1.00 | 1.00 | 0.040 | 0.015 | 16.0 to 17.5 | 0.35 to 0.55 | Zr: 7x(C+N)+0.15 | ||||
| X2CrTiNb18 | 1.4509 | 0.030 | 1.00 | 1.00 | 0.040 | 0.015 | 17.5 to 18.5 | [3xC+0.30] to 1.00 | 0.10 to 0.60 | ||||
| X2CrMoTi29-4 | 1.4592 | 0.025 | 1.00 | 1.00 | 0.030 | 0.010 | 0.045 | 28.0 to 30.0 | 3.5 to 4.5 | [4x(C+N)+0.15] to 0.80 |
Chemical Composition (Cast Analysis) of Martensitic and Precipitation Hardening Corrosion Resisting Steels
| Steel Designation | C | Si | Mn | P | S | Cr | Cu | Mo | Nb | Ni | Others | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | Number | max. | max. | max. | max. | |||||||
| Standard Grades (Martensitic Steels) | ||||||||||||
| X12Cr13 | 1.4006 | 0.08 to 0.15 | 1.00 | 1.50 | 0.040 | 0.015 | 11.5 to 13.5 | ≤ 0.75 | ||||
| X15Cr13 | 1.4024 | 0.12 to 0.17 | 1.00 | 1.00 | 0.040 | 0.015 | 12.0 to 14.0 | |||||
| X20Cr13 | 1.4021 | 0.16 to 0.25 | 1.00 | 1.50 | 0.040 | 0.015 | 12.0 to 14.0 | |||||
| X30Cr13 | 1.4028 | 0.26 to 0.35 | 1.00 | 1.50 | 0.040 | 0.015 | 12.0 to 14.0 | |||||
| X39Cr13 | 1.4031 | 0.36 to 0.42 | 1.00 | 1.00 | 0.040 | 0.015 | 12.5 to 14.5 | |||||
| X46Cr13 | 1.4034 | 0.43 to 0.50 | 1.00 | 1.00 | 0.040 | 0.015 | 12.5 to 14.5 | |||||
| X38CrMo14 | 1.4419 | 0.36 to 0.42 | 1.00 | 1.00 | 0.040 | 0.015 | 13.0 to 14.5 | 0.60 to 1.00 | ||||
| X55CrMo14 | 1.4110 | 0.48 to 0.60 | 1.00 | 1.00 | 0.040 | 0.015 | 13.0 to 15.0 | 0.50 to 0.80 | V: ≤ 0.15 | |||
| X50CrMoV15 | 1.4116 | 0.45 to 0.55 | 1.00 | 1.00 | 0.040 | 0.015 | 14.0 to 15.0 | 0.50 to 0.80 | V: 0.10 to 0.20 | |||
| X39CrMo17-1 | 1.4122 | 0.33 to 0.45 | 1.00 | 1.50 | 0.040 | 0.015 | 15.5 to 17.5 | 0.80 to 1.30 | ≤ 1.00 | |||
| X3CrNiMo13-4 | 1.4313 | ≤ 0.05 | 0.70 | 1.50 | 0.040 | 0.015 | 12.0 to 14.0 | 0.30 to 0.70 | 3.5 to 4.5 | N: ≥ 0.020 | ||
| X4CrNiMo16-5-1 | 1.4418 | ≤ 0.06 | 0.70 | 1.50 | 0.040 | 0.015 | 15.0 to 17.0 | 0.80 to 1.50 | 4.0 to 6.0 | N: ≥ 0.020 | ||
| Special Grades (Martensitic Steels) | ||||||||||||
| X1CrNiMoCu12-5-2 | 1.4422 | ≤ 0.020 | 0.50 | ≤ 2.00 | 0.040 | ≤ 0.003 | 11.0 to 13.0 | 0.20 to 0.80 | 1.30 to 1.80 | 4.0 to 5.0 | N: ≤ 0.020 | |
| X1CrNiMoCu12-7-3 | 1.4423 | ≤ 0.020 | 0.50 | ≤ 2.00 | 0.040 | ≤ 0.003 | 11.0 to 13.0 | 0.20 to 0.80 | 2.30 to 2.80 | 6.0 to 7.0 | N: ≤ 0.020 | |
| Special Grades (Precipitation Hardening Steels) | ||||||||||||
| X5CrNiCuNb16-4 | 1.4542 | ≤ 0.07 | 0.70 | 1.50 | 0.040 | 0.015 | 15.0 to 17.0 | 3.0 to 5.0 | ≤ 0.60 | 5 x C to 0.45 | 3.0 to 5.0 | |
| X7CrNiAl17-7 | 1.4568 | ≤ 0.09 | 0.70 | 1.00 | 0.040 | 0.015 | 16.0 to 18.0 | 6.5 to 7.8 | Al: 0.70 to 1.50 |
Chemical Composition (Cast Analysis) of Austenitic Corrosion Resisting Steels
| Steel Designation | C | Si | Mn | P | S | N | Cr | Cu | Mo | Nb | Ni | Others | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | Number | max. | max. | max. | max. | max. | max. | ||||||
| Standard Grades | |||||||||||||
| X10CrNi18-8 | 1.4310 | 0.05 to 0.15 | ≤ 2.00 | ≤ 2.00 | 0.045 | ≤ 0.015 | ≤ 0.11 | 16.0 to 19.0 | 6.0 to 9.5 | ||||
| X2CrNiN18-7 | 1.4318 | ≤ 0.030 | ≤ 1.00 | ≤ 2.00 | 0.045 | ≤ 0.015 | 0.10 to 0.20 | 16.5 to 18.5 | 6.0 to 8.0 | ||||
| X2CrNi18-9 | 1.4307 | ≤ 0.030 | ≤ 1.00 | ≤ 2.00 | 0.045 | ≤ 0.015 | ≤ 0.11 | 17.5 to 19.5 | 8.0 to 10.5 | ||||
| X2CrNi19-11 | 1.4306 | ≤ 0.030 | ≤ 1.00 | ≤ 2.00 | 0.045 | ≤ 0.015 | ≤ 0.11 | 18.0 to 20.0 | 10.0 to 12.0 | ||||
| X2CrNiN18-10 | 1.4311 | ≤ 0.030 | ≤ 1.00 | ≤ 2.00 | 0.045 | ≤ 0.015 | 0.12 to 0.22 | 17.5 to 19.5 | 8.5 to 11.5 | ||||
| X5CrNi18-10 | 1.4301 | ≤ 0.07 | ≤ 1.00 | ≤ 2.00 | 0.045 | ≤ 0.015 | ≤ 0.11 | 17.5 to 19.5 | 8.0 to 10.5 | ||||
| X8CrNiS18-9 | 1.4305 | ≤ 0.10 | ≤ 1.00 | ≤ 2.00 | 0.045 | 0.15 to 0.35 | ≤ 0.11 | 17.0 to 19.0 | ≤ 1.00 | 8.0 to 10.0 | |||
| X6CrNiTi18-10 | 1.4541 | ≤ 0.08 | ≤ 1.00 | ≤ 2.00 | 0.045 | ≤ 0.015 | 17.0 to 19.0 | 9.0 to 12.0 | Ti: 5x C to 0.70 | ||||
| X4CrNi18-12 | 1.4303 | ≤ 0.06 | ≤ 1.00 | ≤ 2.00 | 0.045 | ≤ 0.015 | ≤ 0.11 | 17.0 to 19.0 | 11.0 to 13.0 | ||||
| X2CrNiMo17-12-2 | 1.4404 | ≤ 0.030 | ≤ 1.00 | ≤ 2.00 | 0.045 | ≤ 0.015 | ≤ 0.11 | 16.5 to 18.5 | 2.00 to 2.50 | 10.0 to 13.0 | |||
| X2CrNiMoN17-11-2 | 1.4406 | ≤ 0.030 | ≤ 1.00 | ≤ 2.00 | 0.045 | ≤ 0.015 | 0.12 to 0.22 | 16.5 to 18.5 | 2.00 to 2.50 | 10.0 to 12.5 | |||
| X5CrNiMo17-12-2 | 1.4401 | ≤ 0.07 | ≤ 1.00 | ≤ 2.00 | 0.045 | ≤ 0.015 | ≤ 0.11 | 16.5 to 18.5 | 2.00 to 2.50 | 10.0 to 13.0 | |||
| X6CrNiMoTi17-12-2 | 1.4571 | ≤ 0.08 | ≤ 1.00 | ≤ 2.00 | 0.045 | ≤ 0.015 | 16.5 to 18.5 | 2.00 to 2.50 | 10.5 to 13.5 | Ti: 5x C to 0.70 | |||
| X5CrNiMo17-12-3 | 1.4432 | ≤ 0.030 | ≤ 1.00 | ≤ 2.00 | 0.045 | ≤ 0.015 | ≤ 0.11 | 16.5 to 18.5 | 2.50 to 3.00 | 10.5 to 13.0 | |||
| X5CrNiMo18-14-3 | 1.4435 | ≤ 0.030 | ≤ 1.00 | ≤ 2.00 | 0.045 | ≤ 0.015 | ≤ 0.11 | 17.0 to 19.0 | 2.50 to 3.00 | 12.5 to 15.0 | |||
| X2CrNiMoN17-13-5 | 1.4439 | ≤ 0.030 | ≤ 1.00 | ≤ 2.00 | 0.045 | ≤ 0.015 | 0.12 to 0.22 | 16.5 to 18.5 | 4.0 to 5.0 | 12.5 to 14.5 | |||
| X1NiCrMoCu25-20-5 | 1.4539 | ≤ 0.020 | ≤ 0.70 | ≤ 2.00 | 0.030 | ≤ 0.010 | ≤ 0.15 | 19.0 to 21.0 | 1.20 to 2.00 | 4.0 to 5.0 | 24.0 to 26.0 | ||
| Special Grades | |||||||||||||
| X5CrNi17-7 | 1.4319 | ≤ 0.07 | ≤ 1.00 | ≤ 2.00 | 0.045 | ≤ 0.030 | ≤ 0.11 | 16.0 to 18.0 | 6.0 to 8.0 | ||||
| X5CrNiN19-9 | 1.4315 | ≤ 0.06 | ≤ 1.00 | ≤ 2.00 | 0.045 | ≤ 0.015 | 0.12 to 0.22 | 18.0 to 20.0 | 8.0 to 11.0 | ||||
| X1CrNi25-21 | 1.4335 | ≤ 0.020 | ≤ 0.25 | ≤ 2.00 | 0.025 | ≤ 0.010 | ≤ 0.11 | 24.0 to 26.0 | ≤ 0.20 | 20.0 to 22.0 | |||
| X6CrNiNb18-10 | 1.4550 | ≤ 0.08 | ≤ 1.00 | ≤ 2.00 | 0.045 | ≤ 0.015 | 17.0 to 19.0 | 10x C to 1.00 | 9.0 to 12.0 | ||||
| X1CrNiMoN25-22-2 | 1.4466 | ≤ 0.020 | ≤ 0.70 | ≤ 2.00 | 0.025 | ≤ 0.010 | 0.10 to 0.16 | 24.0 to 26.0 | 2.00 to 2.50 | 21.0 to 23.0 | |||
| X6CrNiMoNb17-12-2 | 1.4580 | ≤ 0.08 | ≤ 1.00 | ≤ 2.00 | 0.045 | ≤ 0.015 | 16.5 to 18.5 | 2.00 to 2.50 | 10x C to 1.00 | 10.5 to 13.5 | |||
| X2CrNiMoN17-13-3 | 1.4429 | ≤ 0.030 | ≤ 1.00 | ≤ 2.00 | 0.045 | ≤ 0.015 | 0.12 to 0.22 | 16.5 to 18.5 | 2.50 to 3.00 | 11.0 to 14.0 | |||
| X3CrNiMo17-13-3 | 1.4436 | ≤ 0.05 | ≤ 1.00 | ≤ 2.00 | 0.045 | ≤ 0.015 | ≤ 0.11 | 16.5 to 18.5 | 2.50 to 3.00 | 10.5 to 13.0 | |||
| X2CrNiMoN18-12-4 | 1.4434 | ≤ 0.030 | ≤ 1.00 | ≤ 2.00 | 0.045 | ≤ 0.015 | 0.10 to 0.20 | 16.5 to 19.5 | 3.0 to 4.0 | 10.5 to 14.0 | |||
| X2CrNiMo18-15-4 | 1.4438 | ≤ 0.030 | ≤ 1.00 | ≤ 2.00 | 0.045 | ≤ 0.015 | ≤ 0.11 | 17.5 to 19.5 | 3.0 to 4.0 | 13.0 to 16.0 | |||
| X1CrNiMoCuN24-22-8 | 1.4652 | ≤ 0.020 | ≤ 0.50 | 2.00 to 4.0 | 0.030 | ≤ 0.005 | 0.45 to 0.55 | 23.0 to 25.0 | 0.30 to 0.60 | 7.0 to 8.0 | 21.0 to 23.0 | ||
| X1CrNiSi18-15-4 | 1.4361 | ≤ 0.015 | 3.7 to 4.5 | ≤ 2.00 | 0.025 | ≤ 0.010 | ≤ 0.11 | 16.5 to 18.5 | ≤ 0.20 | 14.0 to 16.0 | |||
| X11CrNiMnN19-8-6 | 1.4369 | 0.07 to 0.15 | 0.50 to 1.00 | 5.0 to 7.5 | 0.030 | ≤ 0.015 | 0.20 to 0.30 | 17.5 to 19.5 | 6.5 to 8.5 | ||||
| X12CrMnNiN17-7-5 | 1.4372 | ≤ 0.15 | ≤ 1.00 | 5.5 to 7.5 | 0.045 | ≤ 0.015 | 0.05 to 0.25 | 16.0 to 18.0 | 3.5 to 5.5 | ||||
| X2CrMnNiN17-7-5 | 1.4371 | ≤ 0.030 | ≤ 1.00 | 6.0 to 8.0 | 0.045 | ≤ 0.015 | 0.15 to 0.20 | 16.0 to 17.0 | 3.5 to 5.5 | ||||
| X12CrMnNiN18-9-5 | 1.4373 | ≤ 0.15 | ≤ 1.00 | 7.5 to 10.5 | 0.045 | ≤ 0.015 | 0.05 to 0.25 | 17.0 to 19.0 | 4.0 to 6.0 | ||||
| X8CrMnCuNB17-8-3 | 1.4597 | ≤ 0.10 | ≤ 2.00 | 6.5 to 8.5 | 0.040 | ≤ 0.030 | 0.15 to 0.30 | 16.0 to 18.0 | 2.00 to 3.5 | ≤ 1.00 | ≤ 2.00 | B: 0.0005 to 0.0050 | |
| X1NiCrMoCu31-27-4 | 1.4563 | ≤ 0.020 | ≤ 0.70 | ≤ 2.00 | 0.030 | ≤ 0.010 | ≤ 0.11 | 26.0 to 28.0 | 0.70 to 1.50 | 3.0 to 4.0 | 30.0 to 32.0 | ||
| X1CrNiMoCuN25-25-5 | 1.4537 | ≤ 0.020 | ≤ 0.70 | ≤ 2.00 | 0.030 | ≤ 0.010 | 0.17 to 0.25 | 24.0 to 26.0 | 1.00 to 2.00 | 4.7 to 5.7 | 24.0 to 27.0 | ||
| (Continued from Page 17) | |||||||||||||
| X1CrNiMoCuN20-18-7 | 1.4547 | ≤ 0.020 | ≤ 0.70 | ≤ 1.00 | 0.030 | ≤ 0.010 | 0.18 to 0.25 | 19.5 to 20.5 | 0.50 to 1.00 | 6.0 to 7.0 | 17.5 to 18.5 | ||
| X1CrNiMoCuNW24-22-6 | 1.4659 | ≤ 0.020 | ≤ 0.70 | 2.00 to 4.0 | 0.030 | ≤ 0.010 | 0.35 to 0.50 | 23.0 to 25.0 | 1.00 to 2.00 | 5.5 to 6.5 | 21.0 to 23.0 | W: 1.50 to 2.50 | |
| X1NiCrMoCuN25-20-7 | 1.4529 | ≤ 0.020 | ≤ 0.50 | ≤ 1.00 | 0.030 | ≤ 0.010 | 0.15 to 0.25 | 19.0 to 21.0 | 0.50 to 1.50 | 6.0 to 7.0 | 24.0 to 26.0 | ||
| X2CrNiMnMoN25-18-6-5 | 1.4565 | ≤ 0.030 | ≤ 1.00 | 5.0 to 7.0 | 0.030 | ≤ 0.015 | 0.30 to 0.60 | 24.0 to 26.0 | 4.0 to 5.0 | ≥ 0.15 | 16.0 to 19.0 |
Chemical Composition (Cast Analysis) of Austenitic-Ferritic Corrosion Resisting Steels
| Steel Designation | C | Si | Mn | P | S | N | Cr | Cu | Mo | Ni | W | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | Number | max. | max. | max. | max. | max. | ||||||
| Standard Grades | ||||||||||||
| X2CrNiN23-4 | 1.4362 | ≤ 0.030 | ≤ 1.00 | ≤ 2.00 | 0.035 | 0.015 | 0.05 to 0.20 | 22.0 to 24.0 | 0.10 to 0.60 | 0.10 to 0.60 | 3.5 to 5.5 | |
| X2CrNiMoN22-5-3 | 1.4462 | ≤ 0.030 | ≤ 1.00 | ≤ 2.00 | 0.035 | 0.015 | 0.10 to 0.22 | 21.0 to 23.0 | 2.50 to 3.50 | 4.5 to 6.5 | ||
| Special Grades | ||||||||||||
| X2CrNiCuN23-4 | 1.4655 | ≤ 0.030 | ≤ 1.00 | ≤ 2.00 | 0.035 | 0.015 | 0.05 to 0.20 | 22.0 to 24.0 | 1.00 to 3.00 | 0.10 to 0.60 | 3.5 to 5.5 | |
| X2CrNiMoN29-7-2 | 1.4477 | ≤ 0.030 | ≤ 0.50 | 0.80 to 1.50 | 0.030 | 0.015 | 0.30 to 0.40 | 28.0 to 30.0 | ≤ 0.80 | 1.50 to 2.60 | 5.8 to 7.5 | |
| X2CrNiMoCuN25-6-3 | 1.4507 | ≤ 0.030 | ≤ 0.70 | ≤ 2.00 | 0.035 | 0.015 | 0.20 to 0.30 | 24.0 to 26.0 | 1.00 to 2.50 | 3.0 to 4.0 | 6.0 to 8.0 | |
| X2CrNiMoN25-7-4 | 1.4410 | ≤ 0.030 | ≤ 1.00 | ≤ 2.00 | 0.035 | 0.015 | 0.24 to 0.35 | 24.0 to 26.0 | 3.0 to 4.5 | 6.0 to 8.0 | ||
| X2CrNiMoCuWN25-7-4 | 1.4501 | ≤ 0.030 | ≤ 1.00 | ≤ 1.00 | 0.035 | 0.015 | 0.20 to 0.30 | 24.0 to 26.0 | 0.50 to 1.00 | 3.0 to 4.0 | 6.0 to 8.0 | 0.50 to 1.00 |
| X2CrNiMoSi18-5-3 | 1.4424 | ≤ 0.030 | 1.40 to 2.00 | 1.20 to 2.00 | 0.035 | 0.015 | 0.05 to 0.10 | 18.0 to 19.0 | 2.50 to 3.00 | 4.5 to 5.2 |
Type of Process Route and Surface Finish of Sheet, Plate and Strip
Symbol Type of Process Route Surface Finish Notes Hot Rolled 1U Hot rolled, not heat treated, not descaled Covered with rolling scale Suitable for products which are to be further worked e.g. strip for rerolling 1C Hot rolled, heat treated, not descaled Covered with rolling scale Suitable for parts which will be descaled or machined in subsequent production or for certain heat-resisting applications 1E Hot rolled, heat treated, mechanically descaled Free of scale The type of mechanical descaling, e.g. coarse grinding or shot blasting, depends on the steel grade and the product, and is left to the manufacturer's discretion, unless otherwise agreed 1D Hot rolled, heat treated, pickled Free of scale Usually standard for most steel types to ensure good corrosion resistance; also common finish for further processing. It is permissible for grinding marks to be present. Not as smooth as 2D or 2B Cold Rolled 2H Work hardened Bright Cold worked to obtain higher strength level 2C Cold rolled, heat treated, not descaled Smooth with scale from heat treatment Suitable for parts which will be descaled or machined in subsequent production or for certain heat-resisting applications 2E Cold rolled, heat treated, mechanically descaled Rough and dull Usually applied to steels with a scale which is very resistant to pickling solutions. May be followed by pickling 2D Cold rolled, heat treated, pickled Smooth Finish for good ductility, but not as smooth as 2B or 2R 2B Cold rolled, heat treated, pickled, skin passed Smoother than 2D Most common finish for most steel types to ensure good corrosion resistance, smoothness and flatness. Also common finish for further processing. Skin passing may be by tension levelling 2R Cold rolled, bright annealed Smooth, bright, reflective Smoother and brighter than 2B. Also common finish for further processing 2Q Cold rolled, hardened and tempered, scale free Free of scale Either hardened and tempered in a protective atmosphere or descaled after heat treatment Special Finishes 1G or 2G Ground See footnote e Grade of grit or surface roughness can be specified. Unidirectional texture, not very reflective 1J or 2J Brushed or dull polished Smoother than ground Grade of brush or polishing belt or surface roughness can be specified. Unidirectional texture, not very reflective 1K or 2K Satin polish See footnote e Additional specific requirements to a "J" type finish, in order to achieve adequate corrosion resistance for marine and external architectural applications 1P or 2P Bright polished See footnote e Mechanical polishing. Process or surface roughness can be specified. Non-directional finish, reflective with high degree of image clarity 2F Cold rolled, heat treated, skin passed on roughened rolls Uniform non-reflective matt surface Heat treatment by bright annealing or by annealing and pickling 1M Patterned Design to be agreed; second surface flat Chequer plates used for floors 2M Patterned Design to be agreed A fine texture finish mainly used for architectural applications 2W Corrugated Design to be agreed Used to increase strength and/or for cosmetic effect 2L Coloured Colour to be agreed 1S or 2S Surface coated Coated with e.g. tin, aluminium
| Symbol | Type of Process Route | Surface Finish | Notes |
|---|---|---|---|
| Hot Rolled | |||
| 1U | Hot rolled, not heat treated, not descaled | Covered with rolling scale | Suitable for products which are to be further worked e.g. strip for rerolling |
| 1C | Hot rolled, heat treated, not descaled | Covered with rolling scale | Suitable for parts which will be descaled or machined in subsequent production or for certain heat-resisting applications |
| 1E | Hot rolled, heat treated, mechanically descaled | Free of scale | The type of mechanical descaling, e.g. coarse grinding or shot blasting, depends on the steel grade and the product, and is left to the manufacturer's discretion, unless otherwise agreed |
| 1D | Hot rolled, heat treated, pickled | Free of scale | Usually standard for most steel types to ensure good corrosion resistance; also common finish for further processing. It is permissible for grinding marks to be present. Not as smooth as 2D or 2B |
| Cold Rolled | |||
| 2H | Work hardened | Bright | Cold worked to obtain higher strength level |
| 2C | Cold rolled, heat treated, not descaled | Smooth with scale from heat treatment | Suitable for parts which will be descaled or machined in subsequent production or for certain heat-resisting applications |
| 2E | Cold rolled, heat treated, mechanically descaled | Rough and dull | Usually applied to steels with a scale which is very resistant to pickling solutions. May be followed by pickling |
| 2D | Cold rolled, heat treated, pickled | Smooth | Finish for good ductility, but not as smooth as 2B or 2R |
| 2B | Cold rolled, heat treated, pickled, skin passed | Smoother than 2D | Most common finish for most steel types to ensure good corrosion resistance, smoothness and flatness. Also common finish for further processing. Skin passing may be by tension levelling |
| 2R | Cold rolled, bright annealed | Smooth, bright, reflective | Smoother and brighter than 2B. Also common finish for further processing |
| 2Q | Cold rolled, hardened and tempered, scale free | Free of scale | Either hardened and tempered in a protective atmosphere or descaled after heat treatment |
| Special Finishes | |||
| 1G or 2G | Ground | See footnote e | Grade of grit or surface roughness can be specified. Unidirectional texture, not very reflective |
| 1J or 2J | Brushed or dull polished | Smoother than ground | Grade of brush or polishing belt or surface roughness can be specified. Unidirectional texture, not very reflective |
| 1K or 2K | Satin polish | See footnote e | Additional specific requirements to a "J" type finish, in order to achieve adequate corrosion resistance for marine and external architectural applications |
| 1P or 2P | Bright polished | See footnote e | Mechanical polishing. Process or surface roughness can be specified. Non-directional finish, reflective with high degree of image clarity |
| 2F | Cold rolled, heat treated, skin passed on roughened rolls | Uniform non-reflective matt surface | Heat treatment by bright annealing or by annealing and pickling |
| 1M | Patterned | Design to be agreed; second surface flat | Chequer plates used for floors |
| 2M | Patterned | Design to be agreed | A fine texture finish mainly used for architectural applications |
| 2W | Corrugated | Design to be agreed | Used to increase strength and/or for cosmetic effect |
| 2L | Coloured | Colour to be agreed | |
| 1S or 2S | Surface coated | Coated with e.g. tin, aluminium |
Mechanical Properties at Room Temperature of Ferritic Steels in the Annealed Condition (See Table A.1) and Resistance to Intergranular Corrosion
Steel Designation Product Thickness 0.2% Proof Strength Tensile Strength Elongation After Fracture Resistance to Intergranular Corrosion Name Number t mm max R_p0.2 MPa min R_m MPa A_{80mm} % min (<3 mm thick) (long. + tr.) A % min (≥3 mm thick) (long. + tr.) In the delivery condition In the welded condition Standard Grades X2CrNi12 1.4003 C 8 280 450 to 650 20 no no H 13.5 250 450 to 650 18 no no P 25 250 450 to 650 18 no no X2CrTi12 1.4512 C 8 210 380 to 560 25 no no H 13.5 no no X6CrNiTi12 1.4516 C 8 280 450 to 650 23 no no H 13.5 250 450 to 650 20 no no P 25 250 450 to 650 20 no no X6Cr13 1.4000 C 8 240 400 to 600 19 no no H 13.5 220 400 to 600 17 no no P 25 220 400 to 600 17 no no X6CrAl13 1.4002 C 8 230 400 to 600 17 no no H 13.5 210 400 to 600 17 no no P 25 210 400 to 600 17 no no X6Cr17 1.4016 C 8 260 430 to 630 20 yes no H 13.5 240 430 to 630 18 yes no P 25 240 430 to 630 20 yes no X3CrTi17 1.4510 C 8 230 420 to 600 23 yes yes H 13.5 yes yes X3CrNb17 1.4511 C 8 230 420 to 600 23 yes yes X6CrMo17-1 1.4113 C 8 260 450 to 630 18 yes no H 13.5 yes no X2CrMoTi18-2 1.4521 C 8 300 420 to 640 20 yes yes H 13.5 280 400 to 600 20 yes yes P 12 280 420 to 620 yes yes Special Grades X2CrTi17 1.4520 C 8 180 380 to 530 24 yes yes X1CrNb15 1.4595 C 8 210 380 to 560 25 yes yes X2CrMoTi17-1 1.4513 C 8 200 400 to 550 23 yes yes X6CrNi17-1 1.4017 C 8 330 500 to 750 12 yes no X5CrNiMoTi15-2 1.4589 C 8 400 550 to 750 16 yes yes H 13.5 360 550 to 750 14 yes yes X6CrMoNb17-1 1.4526 C 8 280 480 to 560 25 yes yes X2CrNbZr17 1.4590 C 8 230 400 to 550 23 yes yes X2CrTiNb18 1.4509 C 8 230 430 to 630 18 yes yes X2CrMoTi29-4 1.4592 C 8 430 550 to 700 20 yes yes
| Steel Designation | Product | Thickness | 0.2% Proof Strength | Tensile Strength | Elongation After Fracture | Resistance to Intergranular Corrosion | |||
|---|---|---|---|---|---|---|---|---|---|
| Name | Number | t mm max | R_p0.2 MPa min | R_m MPa | A_{80mm} % min (<3 mm thick) (long. + tr.) | A % min (≥3 mm thick) (long. + tr.) | In the delivery condition | In the welded condition | |
| Standard Grades | |||||||||
| X2CrNi12 | 1.4003 | C | 8 | 280 | 450 to 650 | 20 | no | no | |
| H | 13.5 | 250 | 450 to 650 | 18 | no | no | |||
| P | 25 | 250 | 450 to 650 | 18 | no | no | |||
| X2CrTi12 | 1.4512 | C | 8 | 210 | 380 to 560 | 25 | no | no | |
| H | 13.5 | no | no | ||||||
| X6CrNiTi12 | 1.4516 | C | 8 | 280 | 450 to 650 | 23 | no | no | |
| H | 13.5 | 250 | 450 to 650 | 20 | no | no | |||
| P | 25 | 250 | 450 to 650 | 20 | no | no | |||
| X6Cr13 | 1.4000 | C | 8 | 240 | 400 to 600 | 19 | no | no | |
| H | 13.5 | 220 | 400 to 600 | 17 | no | no | |||
| P | 25 | 220 | 400 to 600 | 17 | no | no | |||
| X6CrAl13 | 1.4002 | C | 8 | 230 | 400 to 600 | 17 | no | no | |
| H | 13.5 | 210 | 400 to 600 | 17 | no | no | |||
| P | 25 | 210 | 400 to 600 | 17 | no | no | |||
| X6Cr17 | 1.4016 | C | 8 | 260 | 430 to 630 | 20 | yes | no | |
| H | 13.5 | 240 | 430 to 630 | 18 | yes | no | |||
| P | 25 | 240 | 430 to 630 | 20 | yes | no | |||
| X3CrTi17 | 1.4510 | C | 8 | 230 | 420 to 600 | 23 | yes | yes | |
| H | 13.5 | yes | yes | ||||||
| X3CrNb17 | 1.4511 | C | 8 | 230 | 420 to 600 | 23 | yes | yes | |
| X6CrMo17-1 | 1.4113 | C | 8 | 260 | 450 to 630 | 18 | yes | no | |
| H | 13.5 | yes | no | ||||||
| X2CrMoTi18-2 | 1.4521 | C | 8 | 300 | 420 to 640 | 20 | yes | yes | |
| H | 13.5 | 280 | 400 to 600 | 20 | yes | yes | |||
| P | 12 | 280 | 420 to 620 | yes | yes | ||||
| Special Grades | |||||||||
| X2CrTi17 | 1.4520 | C | 8 | 180 | 380 to 530 | 24 | yes | yes | |
| X1CrNb15 | 1.4595 | C | 8 | 210 | 380 to 560 | 25 | yes | yes | |
| X2CrMoTi17-1 | 1.4513 | C | 8 | 200 | 400 to 550 | 23 | yes | yes | |
| X6CrNi17-1 | 1.4017 | C | 8 | 330 | 500 to 750 | 12 | yes | no | |
| X5CrNiMoTi15-2 | 1.4589 | C | 8 | 400 | 550 to 750 | 16 | yes | yes | |
| H | 13.5 | 360 | 550 to 750 | 14 | yes | yes | |||
| X6CrMoNb17-1 | 1.4526 | C | 8 | 280 | 480 to 560 | 25 | yes | yes | |
| X2CrNbZr17 | 1.4590 | C | 8 | 230 | 400 to 550 | 23 | yes | yes | |
| X2CrTiNb18 | 1.4509 | C | 8 | 230 | 430 to 630 | 18 | yes | yes | |
| X2CrMoTi29-4 | 1.4592 | C | 8 | 430 | 550 to 700 | 20 | yes | yes |
Mechanical Properties at Room Temperature of Martensitic Steels in the Heat-Treated Condition
Steel Designation Product Thickness Heat Treatment Condition Hardness 0.2% Proof Strength Tensile Strength Elongation After Fracture Impact Energy (ISO-V) Hardness Name Number t mm max HRC max R_p0.2 MPa min R_m MPa A_{80mm} % min (<3 mm thick) (long. + tr.) A % min (≥3 mm thick) (long. + tr.) KV J min (>10 mm thick) (tr.) HRC max HV max Standard Grades (Martensitic Steels) X12Cr13 1.4006 C 8 +A 200 max. 600 20 H 13.5 +A 200 max. 600 18 P 75 +A 200 max. 600 18 P 75 +QT550 400 550 to 750 15 by agreement P 75 +QT650 450 650 to 850 12 by agreement X15Cr13 1.4024 C 8 +A 200 max. 650 20 H 13.5 +A 200 max. 650 20 P 75 +A 200 max. 650 20 P 75 +QT550 400 550 to 750 15 by agreement P 75 +QT650 450 650 to 850 12 by agreement X20Cr13 1.4021 C 3 +QT 44 to 50 440 to 530 C 8 +A 95 225 max. 700 15 H 13.5 +A 225 max. 700 15 P 75 +A 225 max. 700 15 P 75 +QT650 450 650 to 850 12 by agreement P 75 +QT750 550 750 to 950 10 by agreement X30Cr13 1.4028 C 3 +QT 45 to 51 450 to 550 C 8 +A 97 235 max. 740 15 H 13.5 +A 235 max. 740 15 P 75 +A 235 max. 740 15 P 75 +QT800 600 800 to 1000 10 by agreement X39Cr13 1.4031 C 3 +QT 47 to 53 480 to 580 C 8 +A 98 240 max. 760 12 H 13.5 +A 240 max. 760 12 X46Cr13 1.4034 C 8 +A 99 245 max. 780 12 H 13.5 +A 245 max. 780 12 X38CrMo14 1.4419 C 4 +A 97 235 max. 760 15 H 6.5 +A 235 max. 760 15 X55CrMo14 1.4110 C 8 +A 100 250 max. 850 12 H 13.5 +A 250 max. 850 12 P 75 +A 250 max. 850 12 X50CrMoV15 1.4116 C 8 +A 100 250 max. 850 12 H 13.5 +A 250 max. 850 12 X39CrMo17-1 1.4122 C 3 +QT 47 to 53 480 to 580 C 8 +A 100 250 max. 900 12 H 13.5 +A 250 max. 900 12 X3CrNiMo13-4 1.4313 P 75 +QT780 630 780 to 980 15 70 P 75 +QT900 800 900 to 1100 11 X4CrNiMo16-5-1 1.4418 P 75 +QT840 660 840 to 1100 14 55 Special Grades (Martensitic Steels) X1CrNiMoCu12-5-2 1.4422 H 13.5 +A 100 200 550 750 to 950 15 100 P 75 +A 200 550 750 to 950 15 100 max. 300 P 75 +QT650 550 750 to 950 15 100 max. 300 X1CrNiMoCu12-7-3 1.4423 H 13.5 +A 100 200 550 750 to 950 15 100 P 75 +A 200 550 750 to 950 15 100 max. 300 P 75 +QT650 550 750 to 950 15 100 max. 300
| Steel Designation | Product | Thickness | Heat Treatment Condition | Hardness | 0.2% Proof Strength | Tensile Strength | Elongation After Fracture | Impact Energy (ISO-V) | Hardness | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | Number | t mm max | HRC max | R_p0.2 MPa min | R_m MPa | A_{80mm} % min (<3 mm thick) (long. + tr.) | A % min (≥3 mm thick) (long. + tr.) | KV J min (>10 mm thick) (tr.) | HRC max | HV max | ||
| Standard Grades (Martensitic Steels) | ||||||||||||
| X12Cr13 | 1.4006 | C | 8 | +A | 200 | max. 600 | 20 | |||||
| H | 13.5 | +A | 200 | max. 600 | 18 | |||||||
| P | 75 | +A | 200 | max. 600 | 18 | |||||||
| P | 75 | +QT550 | 400 | 550 to 750 | 15 | by agreement | ||||||
| P | 75 | +QT650 | 450 | 650 to 850 | 12 | by agreement | ||||||
| X15Cr13 | 1.4024 | C | 8 | +A | 200 | max. 650 | 20 | |||||
| H | 13.5 | +A | 200 | max. 650 | 20 | |||||||
| P | 75 | +A | 200 | max. 650 | 20 | |||||||
| P | 75 | +QT550 | 400 | 550 to 750 | 15 | by agreement | ||||||
| P | 75 | +QT650 | 450 | 650 to 850 | 12 | by agreement | ||||||
| X20Cr13 | 1.4021 | C | 3 | +QT | 44 to 50 | 440 to 530 | ||||||
| C | 8 | +A | 95 | 225 | max. 700 | 15 | ||||||
| H | 13.5 | +A | 225 | max. 700 | 15 | |||||||
| P | 75 | +A | 225 | max. 700 | 15 | |||||||
| P | 75 | +QT650 | 450 | 650 to 850 | 12 | by agreement | ||||||
| P | 75 | +QT750 | 550 | 750 to 950 | 10 | by agreement | ||||||
| X30Cr13 | 1.4028 | C | 3 | +QT | 45 to 51 | 450 to 550 | ||||||
| C | 8 | +A | 97 | 235 | max. 740 | 15 | ||||||
| H | 13.5 | +A | 235 | max. 740 | 15 | |||||||
| P | 75 | +A | 235 | max. 740 | 15 | |||||||
| P | 75 | +QT800 | 600 | 800 to 1000 | 10 | by agreement | ||||||
| X39Cr13 | 1.4031 | C | 3 | +QT | 47 to 53 | 480 to 580 | ||||||
| C | 8 | +A | 98 | 240 | max. 760 | 12 | ||||||
| H | 13.5 | +A | 240 | max. 760 | 12 | |||||||
| X46Cr13 | 1.4034 | C | 8 | +A | 99 | 245 | max. 780 | 12 | ||||
| H | 13.5 | +A | 245 | max. 780 | 12 | |||||||
| X38CrMo14 | 1.4419 | C | 4 | +A | 97 | 235 | max. 760 | 15 | ||||
| H | 6.5 | +A | 235 | max. 760 | 15 | |||||||
| X55CrMo14 | 1.4110 | C | 8 | +A | 100 | 250 | max. 850 | 12 | ||||
| H | 13.5 | +A | 250 | max. 850 | 12 | |||||||
| P | 75 | +A | 250 | max. 850 | 12 | |||||||
| X50CrMoV15 | 1.4116 | C | 8 | +A | 100 | 250 | max. 850 | 12 | ||||
| H | 13.5 | +A | 250 | max. 850 | 12 | |||||||
| X39CrMo17-1 | 1.4122 | C | 3 | +QT | 47 to 53 | 480 to 580 | ||||||
| C | 8 | +A | 100 | 250 | max. 900 | 12 | ||||||
| H | 13.5 | +A | 250 | max. 900 | 12 | |||||||
| X3CrNiMo13-4 | 1.4313 | P | 75 | +QT780 | 630 | 780 to 980 | 15 | 70 | ||||
| P | 75 | +QT900 | 800 | 900 to 1100 | 11 | |||||||
| X4CrNiMo16-5-1 | 1.4418 | P | 75 | +QT840 | 660 | 840 to 1100 | 14 | 55 | ||||
| Special Grades (Martensitic Steels) | ||||||||||||
| X1CrNiMoCu12-5-2 | 1.4422 | H | 13.5 | +A | 100 | 200 | 550 | 750 to 950 | 15 | 100 | ||
| P | 75 | +A | 200 | 550 | 750 to 950 | 15 | 100 | max. 300 | ||||
| P | 75 | +QT650 | 550 | 750 to 950 | 15 | 100 | max. 300 | |||||
| X1CrNiMoCu12-7-3 | 1.4423 | H | 13.5 | +A | 100 | 200 | 550 | 750 to 950 | 15 | 100 | ||
| P | 75 | +A | 200 | 550 | 750 to 950 | 15 | 100 | max. 300 | ||||
| P | 75 | +QT650 | 550 | 750 to 950 | 15 | 100 | max. 300 |
Mechanical Properties at Room Temperature of Precipitation Hardening Steels in the Heat Treated Condition (See Table A.3)
Steel Designation Product Thickness Heat Treatment Condition 0.2% Proof Strength Tensile Strength Elongation After Fracture Name Number t mm max R_p0.2 MPa min R_m MPa A_{80mm} % min (<3 mm thick) (long. + tr.) A % min (≥3 mm thick) (long. + tr.) Special Grades X5CrNiCuNb16-4 1.4542 C 8 +AT S 1275 5 C 8 +P1300 1150 ≥1300 3 C 8 +P900 700 ≥900 6 P 50 +P1070 1000 1070 to 1270 8 P 50 +P950 800 950 to 1150 10 P 50 +P850 600 850 to 1050 12 +SR630 ≥1000 X7CrNiAl17-7 1.4568 C 8 +AT ≤1030 19 C 8 +P1450 1310 ≥1450 2
| Steel Designation | Product | Thickness | Heat Treatment Condition | 0.2% Proof Strength | Tensile Strength | Elongation After Fracture | ||
|---|---|---|---|---|---|---|---|---|
| Name | Number | t mm max | R_p0.2 MPa min | R_m MPa | A_{80mm} % min (<3 mm thick) (long. + tr.) | A % min (≥3 mm thick) (long. + tr.) | ||
| Special Grades | ||||||||
| X5CrNiCuNb16-4 | 1.4542 | C | 8 | +AT | S 1275 | 5 | ||
| C | 8 | +P1300 | 1150 | ≥1300 | 3 | |||
| C | 8 | +P900 | 700 | ≥900 | 6 | |||
| P | 50 | +P1070 | 1000 | 1070 to 1270 | 8 | |||
| P | 50 | +P950 | 800 | 950 to 1150 | 10 | |||
| P | 50 | +P850 | 600 | 850 to 1050 | 12 | |||
| +SR630 | ≥1000 | |||||||
| X7CrNiAl17-7 | 1.4568 | C | 8 | +AT | ≤1030 | 19 | ||
| C | 8 | +P1450 | 1310 | ≥1450 | 2 |
Mechanical Properties at Room Temperature of Austenitic Steels in the Solution Annealed Condition (See Table A.4) and Resistance to Intergranular Corrosion
Steel Designation Product Thickness 0.2% Proof Strength 1% Proof Strength Tensile Strength Elongation After Fracture Impact Energy (ISO-V) Resistance to Intergranular Corrosion Name Number t mm max R_p0.2 MPa min R_p1.0 MPa min R_m MPa A_{80mm} % min (<3 mm thick) (long. + tr.) A % min (≥3 mm thick) (long. + tr.) KV J min (≥3 mm thick) (tr.) KV J min (>10 mm thick) (tr.) In the delivery condition In the sensitized condition Standard Grades X10CrNi18-8 1.4310 C 8 250 280 600 to 950 40 40 no no X2CrNiN18-7 1.4318 C 8 350 380 650 to 850 35 40 yes yes H 13.5 330 370 630 to 830 45 90 60 yes yes P 75 330 370 630 to 830 45 yes yes X2CrNi18-9 1.4307 C 8 220 250 520 to 700 45 45 yes yes H 13.5 200 240 500 to 700 45 100 60 yes yes P 75 200 240 500 to 700 45 yes yes X2CrNi19-11 1.4306 C 8 220 250 520 to 700 45 45 yes yes H 13.5 200 240 500 to 700 45 100 60 yes yes P 75 200 240 500 to 700 45 yes yes X2CrNiN18-10 1.4311 C 8 290 320 550 to 750 40 40 yes yes H 13.5 270 310 550 to 750 40 100 60 yes yes P 75 270 310 550 to 750 40 yes yes X5CrNi18-10 1.4301 C 8 230 260 540 to 750 45 45 yes no H 13.5 210 250 520 to 720 45 100 60 yes no P 75 210 250 500 to 700 45 yes no X8CrNiS18-9 1.4305 P 75 190 230 500 to 700 35 no no X6CrNiTi18-10 1.4541 C 8 220 250 520 to 720 40 40 yes yes H 13.5 200 240 500 to 700 40 100 60 yes yes P 75 200 240 500 to 700 40 yes yes X4CrNi18-12 1.4303 C 8 220 250 500 to 650 45 45 yes no X2CrNiMo17-12-2 1.4404 C 8 240 270 530 to 680 40 40 yes yes H 13.5 220 260 520 to 670 45 100 60 yes yes P 75 220 260 520 to 670 45 yes yes X2CrNiMoN17-11-2 1.4406 C 8 300 330 580 to 780 40 40 yes yes H 13.5 280 320 580 to 780 40 100 60 yes yes P 75 280 320 580 to 780 40 yes yes X5CrNiMo17-12-2 1.4401 C 8 240 270 530 to 680 40 40 yes no H 13.5 220 260 520 to 670 45 100 60 yes no P 75 220 260 520 to 670 45 yes no X6CrNiMoTi17-12-2 1.4571 C 8 240 270 540 to 690 40 40 yes yes H 13.5 220 260 520 to 670 40 100 60 yes yes P 75 220 260 520 to 670 40 yes yes X2CrNiMo17-12-3 1.4432 C 8 240 270 550 to 700 40 40 yes yes H 13.5 220 260 530 to 730 40 100 60 yes yes P 75 220 260 530 to 730 40 yes yes X2CrNiMo18-14-3 1.4435 C 8 240 270 550 to 700 40 40 yes yes H 13.5 220 260 520 to 670 40 100 60 yes yes P 75 220 260 520 to 670 40 yes yes X2CrNiMoN17-13-5 1.4439 C 8 290 320 580 to 780 35 35 yes yes H 13.5 270 310 580 to 780 40 100 60 yes yes P 75 270 310 580 to 780 40 yes yes X1NiCrMoCu25-20-5 1.4539 C 8 240 270 530 to 730 35 35 yes yes H 13.5 220 260 520 to 720 35 100 60 yes yes P 75 220 260 520 to 720 40 yes yes Special Grades X5CrNi17-7 1.4319 C 8 230 260 550 to 750 45 yes no H 6 230 260 550 to 750 45 yes no X5CrNiN19-9 1.4315 C 8 290 320 500 to 750 40 40 yes no H 13.5 270 310 500 to 750 40 100 60 yes no P 75 270 310 500 to 750 40 yes no X1CrNi25-21 1.4335 P 75 200 240 470 to 670 40 100 60 yes yes X6CrNiNb18-10 1.4550 C 8 220 250 520 to 720 40 40 yes yes H 13.5 200 240 500 to 700 40 100 60 yes yes P 75 200 240 500 to 700 40 yes yes X1CrNiMoN25-22-2 1.4466 P 75 250 290 540 to 740 40 100 60 yes yes X6CrNiMoNb17-12-2 1.4580 P 75 220 260 520 to 720 40 100 60 yes yes X2CrNiMoN17-13-3 1.4429 C 8 300 330 580 to 780 35 35 yes yes H 13.5 280 320 580 to 780 40 100 60 yes yes P 75 280 320 580 to 780 40 yes yes X3CrNiMo17-13-3 1.4436 C 8 240 270 550 to 700 40 40 yes no H 13.5 220 260 530 to 730 40 100 60 yes no P 75 220 260 530 to 730 40 yes no X2CrNiMoN18-12-4 1.4434 C 8 290 320 570 to 770 35 35 yes yes H 13.5 270 310 570 to 770 40 100 60 yes yes P 75 270 310 540 to 740 40 yes yes X2CrNiMo18-15-4 1.4438 C 8 240 270 550 to 700 35 35 yes yes H 13.5 220 260 520 to 720 40 100 60 yes yes P 75 220 260 520 to 720 40 yes yes X1CrNiMoCuN24-22-8 1.4652 C 8 430 470 750 to 1000 yes yes H 13.5 430 470 750 to 1000 40 40 100 60 yes yes P 15 430 470 750 to 1000 yes yes X1CrNiSi18-15-4 1.4361 P 75 220 260 530 to 730 40 100 60 yes yes X11CrNiMnN19-8-6 1.4369 C 4 340 370 750 to 950 35 35 yes no X12CrMnNiN17-7-5 1.4372 C 8 350 380 730 to 930 45 45 yes no H 13.5 330 370 730 to 930 40 100 60 yes no P 75 330 370 730 to 930 40 yes no X2CrMnNiN17-7-5 1.4371 C 8 300 330 650 to 850 45 45 yes yes H 13.5 280 320 630 to 830 35 100 60 yes yes P 75 280 320 630 to 830 35 yes yes X12CrMnNiN18-9-5 1.4373 C 8 340 370 680 to 880 45 45 yes no H 13.5 320 360 600 to 800 35 100 60 yes no P 75 320 360 600 to 800 35 yes no X8CrMnCuNB17-8-3 1.4597 C 8 300 330 580 to 780 40 40 yes no H 13.5 300 330 580 to 780 40 100 60 yes no X1NiCrMoCu31-27-4 1.4563 P 75 220 260 500 to 700 40 100 60 yes yes X1CrNiMoCuN25-25-5 1.4537 P 75 290 330 600 to 800 40 100 60 yes yes X1CrNiMoCuN20-18-7 1.4547 C 8 320 350 650 to 850 35 35 yes yes H 13.5 300 340 650 to 850 40 100 60 yes yes P 75 300 340 650 to 850 40 yes yes X1CrNiMoCuNW24-22-6 1.4659 P 75 420 460 800 to 1000 40 100 60 yes yes X1NiCrMoCuN25-20-7 1.4529 P 75 300 340 650 to 850 40 100 60 yes yes X2CrNiMnMoN25-18-6-5 1.4565 C 6 420 460 800 to 950 30 yes yes H 10 420 460 800 to 950 30 100 90 yes yes P 40 420 460 800 to 950 30 yes yes
| Steel Designation | Product | Thickness | 0.2% Proof Strength | 1% Proof Strength | Tensile Strength | Elongation After Fracture | Impact Energy (ISO-V) | Resistance to Intergranular Corrosion | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | Number | t mm max | R_p0.2 MPa min | R_p1.0 MPa min | R_m MPa | A_{80mm} % min (<3 mm thick) (long. + tr.) | A % min (≥3 mm thick) (long. + tr.) | KV J min (≥3 mm thick) (tr.) | KV J min (>10 mm thick) (tr.) | In the delivery condition | In the sensitized condition | |
| Standard Grades | ||||||||||||
| X10CrNi18-8 | 1.4310 | C | 8 | 250 | 280 | 600 to 950 | 40 | 40 | no | no | ||
| X2CrNiN18-7 | 1.4318 | C | 8 | 350 | 380 | 650 to 850 | 35 | 40 | yes | yes | ||
| H | 13.5 | 330 | 370 | 630 to 830 | 45 | 90 | 60 | yes | yes | |||
| P | 75 | 330 | 370 | 630 to 830 | 45 | yes | yes | |||||
| X2CrNi18-9 | 1.4307 | C | 8 | 220 | 250 | 520 to 700 | 45 | 45 | yes | yes | ||
| H | 13.5 | 200 | 240 | 500 to 700 | 45 | 100 | 60 | yes | yes | |||
| P | 75 | 200 | 240 | 500 to 700 | 45 | yes | yes | |||||
| X2CrNi19-11 | 1.4306 | C | 8 | 220 | 250 | 520 to 700 | 45 | 45 | yes | yes | ||
| H | 13.5 | 200 | 240 | 500 to 700 | 45 | 100 | 60 | yes | yes | |||
| P | 75 | 200 | 240 | 500 to 700 | 45 | yes | yes | |||||
| X2CrNiN18-10 | 1.4311 | C | 8 | 290 | 320 | 550 to 750 | 40 | 40 | yes | yes | ||
| H | 13.5 | 270 | 310 | 550 to 750 | 40 | 100 | 60 | yes | yes | |||
| P | 75 | 270 | 310 | 550 to 750 | 40 | yes | yes | |||||
| X5CrNi18-10 | 1.4301 | C | 8 | 230 | 260 | 540 to 750 | 45 | 45 | yes | no | ||
| H | 13.5 | 210 | 250 | 520 to 720 | 45 | 100 | 60 | yes | no | |||
| P | 75 | 210 | 250 | 500 to 700 | 45 | yes | no | |||||
| X8CrNiS18-9 | 1.4305 | P | 75 | 190 | 230 | 500 to 700 | 35 | no | no | |||
| X6CrNiTi18-10 | 1.4541 | C | 8 | 220 | 250 | 520 to 720 | 40 | 40 | yes | yes | ||
| H | 13.5 | 200 | 240 | 500 to 700 | 40 | 100 | 60 | yes | yes | |||
| P | 75 | 200 | 240 | 500 to 700 | 40 | yes | yes | |||||
| X4CrNi18-12 | 1.4303 | C | 8 | 220 | 250 | 500 to 650 | 45 | 45 | yes | no | ||
| X2CrNiMo17-12-2 | 1.4404 | C | 8 | 240 | 270 | 530 to 680 | 40 | 40 | yes | yes | ||
| H | 13.5 | 220 | 260 | 520 to 670 | 45 | 100 | 60 | yes | yes | |||
| P | 75 | 220 | 260 | 520 to 670 | 45 | yes | yes | |||||
| X2CrNiMoN17-11-2 | 1.4406 | C | 8 | 300 | 330 | 580 to 780 | 40 | 40 | yes | yes | ||
| H | 13.5 | 280 | 320 | 580 to 780 | 40 | 100 | 60 | yes | yes | |||
| P | 75 | 280 | 320 | 580 to 780 | 40 | yes | yes | |||||
| X5CrNiMo17-12-2 | 1.4401 | C | 8 | 240 | 270 | 530 to 680 | 40 | 40 | yes | no | ||
| H | 13.5 | 220 | 260 | 520 to 670 | 45 | 100 | 60 | yes | no | |||
| P | 75 | 220 | 260 | 520 to 670 | 45 | yes | no | |||||
| X6CrNiMoTi17-12-2 | 1.4571 | C | 8 | 240 | 270 | 540 to 690 | 40 | 40 | yes | yes | ||
| H | 13.5 | 220 | 260 | 520 to 670 | 40 | 100 | 60 | yes | yes | |||
| P | 75 | 220 | 260 | 520 to 670 | 40 | yes | yes | |||||
| X2CrNiMo17-12-3 | 1.4432 | C | 8 | 240 | 270 | 550 to 700 | 40 | 40 | yes | yes | ||
| H | 13.5 | 220 | 260 | 530 to 730 | 40 | 100 | 60 | yes | yes | |||
| P | 75 | 220 | 260 | 530 to 730 | 40 | yes | yes | |||||
| X2CrNiMo18-14-3 | 1.4435 | C | 8 | 240 | 270 | 550 to 700 | 40 | 40 | yes | yes | ||
| H | 13.5 | 220 | 260 | 520 to 670 | 40 | 100 | 60 | yes | yes | |||
| P | 75 | 220 | 260 | 520 to 670 | 40 | yes | yes | |||||
| X2CrNiMoN17-13-5 | 1.4439 | C | 8 | 290 | 320 | 580 to 780 | 35 | 35 | yes | yes | ||
| H | 13.5 | 270 | 310 | 580 to 780 | 40 | 100 | 60 | yes | yes | |||
| P | 75 | 270 | 310 | 580 to 780 | 40 | yes | yes | |||||
| X1NiCrMoCu25-20-5 | 1.4539 | C | 8 | 240 | 270 | 530 to 730 | 35 | 35 | yes | yes | ||
| H | 13.5 | 220 | 260 | 520 to 720 | 35 | 100 | 60 | yes | yes | |||
| P | 75 | 220 | 260 | 520 to 720 | 40 | yes | yes | |||||
| Special Grades | ||||||||||||
| X5CrNi17-7 | 1.4319 | C | 8 | 230 | 260 | 550 to 750 | 45 | yes | no | |||
| H | 6 | 230 | 260 | 550 to 750 | 45 | yes | no | |||||
| X5CrNiN19-9 | 1.4315 | C | 8 | 290 | 320 | 500 to 750 | 40 | 40 | yes | no | ||
| H | 13.5 | 270 | 310 | 500 to 750 | 40 | 100 | 60 | yes | no | |||
| P | 75 | 270 | 310 | 500 to 750 | 40 | yes | no | |||||
| X1CrNi25-21 | 1.4335 | P | 75 | 200 | 240 | 470 to 670 | 40 | 100 | 60 | yes | yes | |
| X6CrNiNb18-10 | 1.4550 | C | 8 | 220 | 250 | 520 to 720 | 40 | 40 | yes | yes | ||
| H | 13.5 | 200 | 240 | 500 to 700 | 40 | 100 | 60 | yes | yes | |||
| P | 75 | 200 | 240 | 500 to 700 | 40 | yes | yes | |||||
| X1CrNiMoN25-22-2 | 1.4466 | P | 75 | 250 | 290 | 540 to 740 | 40 | 100 | 60 | yes | yes | |
| X6CrNiMoNb17-12-2 | 1.4580 | P | 75 | 220 | 260 | 520 to 720 | 40 | 100 | 60 | yes | yes | |
| X2CrNiMoN17-13-3 | 1.4429 | C | 8 | 300 | 330 | 580 to 780 | 35 | 35 | yes | yes | ||
| H | 13.5 | 280 | 320 | 580 to 780 | 40 | 100 | 60 | yes | yes | |||
| P | 75 | 280 | 320 | 580 to 780 | 40 | yes | yes | |||||
| X3CrNiMo17-13-3 | 1.4436 | C | 8 | 240 | 270 | 550 to 700 | 40 | 40 | yes | no | ||
| H | 13.5 | 220 | 260 | 530 to 730 | 40 | 100 | 60 | yes | no | |||
| P | 75 | 220 | 260 | 530 to 730 | 40 | yes | no | |||||
| X2CrNiMoN18-12-4 | 1.4434 | C | 8 | 290 | 320 | 570 to 770 | 35 | 35 | yes | yes | ||
| H | 13.5 | 270 | 310 | 570 to 770 | 40 | 100 | 60 | yes | yes | |||
| P | 75 | 270 | 310 | 540 to 740 | 40 | yes | yes | |||||
| X2CrNiMo18-15-4 | 1.4438 | C | 8 | 240 | 270 | 550 to 700 | 35 | 35 | yes | yes | ||
| H | 13.5 | 220 | 260 | 520 to 720 | 40 | 100 | 60 | yes | yes | |||
| P | 75 | 220 | 260 | 520 to 720 | 40 | yes | yes | |||||
| X1CrNiMoCuN24-22-8 | 1.4652 | C | 8 | 430 | 470 | 750 to 1000 | yes | yes | ||||
| H | 13.5 | 430 | 470 | 750 to 1000 | 40 | 40 | 100 | 60 | yes | yes | ||
| P | 15 | 430 | 470 | 750 to 1000 | yes | yes | ||||||
| X1CrNiSi18-15-4 | 1.4361 | P | 75 | 220 | 260 | 530 to 730 | 40 | 100 | 60 | yes | yes | |
| X11CrNiMnN19-8-6 | 1.4369 | C | 4 | 340 | 370 | 750 to 950 | 35 | 35 | yes | no | ||
| X12CrMnNiN17-7-5 | 1.4372 | C | 8 | 350 | 380 | 730 to 930 | 45 | 45 | yes | no | ||
| H | 13.5 | 330 | 370 | 730 to 930 | 40 | 100 | 60 | yes | no | |||
| P | 75 | 330 | 370 | 730 to 930 | 40 | yes | no | |||||
| X2CrMnNiN17-7-5 | 1.4371 | C | 8 | 300 | 330 | 650 to 850 | 45 | 45 | yes | yes | ||
| H | 13.5 | 280 | 320 | 630 to 830 | 35 | 100 | 60 | yes | yes | |||
| P | 75 | 280 | 320 | 630 to 830 | 35 | yes | yes | |||||
| X12CrMnNiN18-9-5 | 1.4373 | C | 8 | 340 | 370 | 680 to 880 | 45 | 45 | yes | no | ||
| H | 13.5 | 320 | 360 | 600 to 800 | 35 | 100 | 60 | yes | no | |||
| P | 75 | 320 | 360 | 600 to 800 | 35 | yes | no | |||||
| X8CrMnCuNB17-8-3 | 1.4597 | C | 8 | 300 | 330 | 580 to 780 | 40 | 40 | yes | no | ||
| H | 13.5 | 300 | 330 | 580 to 780 | 40 | 100 | 60 | yes | no | |||
| X1NiCrMoCu31-27-4 | 1.4563 | P | 75 | 220 | 260 | 500 to 700 | 40 | 100 | 60 | yes | yes | |
| X1CrNiMoCuN25-25-5 | 1.4537 | P | 75 | 290 | 330 | 600 to 800 | 40 | 100 | 60 | yes | yes | |
| X1CrNiMoCuN20-18-7 | 1.4547 | C | 8 | 320 | 350 | 650 to 850 | 35 | 35 | yes | yes | ||
| H | 13.5 | 300 | 340 | 650 to 850 | 40 | 100 | 60 | yes | yes | |||
| P | 75 | 300 | 340 | 650 to 850 | 40 | yes | yes | |||||
| X1CrNiMoCuNW24-22-6 | 1.4659 | P | 75 | 420 | 460 | 800 to 1000 | 40 | 100 | 60 | yes | yes | |
| X1NiCrMoCuN25-20-7 | 1.4529 | P | 75 | 300 | 340 | 650 to 850 | 40 | 100 | 60 | yes | yes | |
| X2CrNiMnMoN25-18-6-5 | 1.4565 | C | 6 | 420 | 460 | 800 to 950 | 30 | yes | yes | |||
| H | 10 | 420 | 460 | 800 to 950 | 30 | 100 | 90 | yes | yes | |||
| P | 40 | 420 | 460 | 800 to 950 | 30 | yes | yes |
Mechanical Properties at Room Temperature of Austenitic-Ferritic Steels in the Solution Annealed Condition (See Table A.5) and Resistance to Intergranular Corrosion
Steel Designation Product Thickness 0.2% Proof Strength Tensile Strength Elongation After Fracture Impact Energy (ISO-V) Resistance to Intergranular Corrosion Name Number t mm max R_p0.2 MPa min R_m MPa A_{80mm} % min (<3 mm thick) (long. + tr.) A % min (≥3 mm thick) (long. + tr.) KV J min (≥3 mm thick) (tr.) KV J min (>10 mm thick) (tr.) In the delivery condition In the sensitized condition Standard Grades X2CrNiN23-4 1.4362 C 8 450 650 to 850 20 20 yes yes H 13.5 400 630 to 800 25 100 60 yes yes P 75 400 630 to 800 25 yes yes X2CrNiMoN22-5-3 1.4462 C 8 500 700 to 950 20 20 yes yes H 13.5 460 640 to 840 25 100 60 yes yes P 75 460 640 to 840 25 yes yes Special Grades X2CrNiCuN23-4 1.4655 C 8 420 600 to 850 20 20 yes yes H 13.5 400 630 to 800 25 100 60 yes yes P 75 400 630 to 800 25 yes yes X2CrNiMoN29-7-2 1.4477 C 8 650 800 to 1050 20 20 yes yes H 13.5 550 750 to 1000 20 100 60 yes yes P 75 550 750 to 1000 20 yes yes X2CrNiMoCuN25-6-3 1.4507 C 8 550 750 to 1000 20 20 yes yes H 13.5 530 730 to 930 25 100 60 yes yes P 75 530 730 to 930 25 yes yes X2CrNiMoN25-7-4 1.4410 C 8 550 750 to 1000 20 20 yes yes H 13.5 530 730 to 930 20 100 60 yes yes P 75 530 730 to 930 20 yes yes X2CrNiMoCuWN25-7-4 1.4501 P 75 530 730 to 930 25 100 60 yes yes X2CrNiMoSi18-5-3 1.4424 C 8 450 700 to 900 25 25 yes yes H 13.5 100 60 yes yes P 75 400 680 to 900 yes yes
| Steel Designation | Product | Thickness | 0.2% Proof Strength | Tensile Strength | Elongation After Fracture | Impact Energy (ISO-V) | Resistance to Intergranular Corrosion | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | Number | t mm max | R_p0.2 MPa min | R_m MPa | A_{80mm} % min (<3 mm thick) (long. + tr.) | A % min (≥3 mm thick) (long. + tr.) | KV J min (≥3 mm thick) (tr.) | KV J min (>10 mm thick) (tr.) | In the delivery condition | In the sensitized condition | |
| Standard Grades | |||||||||||
| X2CrNiN23-4 | 1.4362 | C | 8 | 450 | 650 to 850 | 20 | 20 | yes | yes | ||
| H | 13.5 | 400 | 630 to 800 | 25 | 100 | 60 | yes | yes | |||
| P | 75 | 400 | 630 to 800 | 25 | yes | yes | |||||
| X2CrNiMoN22-5-3 | 1.4462 | C | 8 | 500 | 700 to 950 | 20 | 20 | yes | yes | ||
| H | 13.5 | 460 | 640 to 840 | 25 | 100 | 60 | yes | yes | |||
| P | 75 | 460 | 640 to 840 | 25 | yes | yes | |||||
| Special Grades | |||||||||||
| X2CrNiCuN23-4 | 1.4655 | C | 8 | 420 | 600 to 850 | 20 | 20 | yes | yes | ||
| H | 13.5 | 400 | 630 to 800 | 25 | 100 | 60 | yes | yes | |||
| P | 75 | 400 | 630 to 800 | 25 | yes | yes | |||||
| X2CrNiMoN29-7-2 | 1.4477 | C | 8 | 650 | 800 to 1050 | 20 | 20 | yes | yes | ||
| H | 13.5 | 550 | 750 to 1000 | 20 | 100 | 60 | yes | yes | |||
| P | 75 | 550 | 750 to 1000 | 20 | yes | yes | |||||
| X2CrNiMoCuN25-6-3 | 1.4507 | C | 8 | 550 | 750 to 1000 | 20 | 20 | yes | yes | ||
| H | 13.5 | 530 | 730 to 930 | 25 | 100 | 60 | yes | yes | |||
| P | 75 | 530 | 730 to 930 | 25 | yes | yes | |||||
| X2CrNiMoN25-7-4 | 1.4410 | C | 8 | 550 | 750 to 1000 | 20 | 20 | yes | yes | ||
| H | 13.5 | 530 | 730 to 930 | 20 | 100 | 60 | yes | yes | |||
| P | 75 | 530 | 730 to 930 | 20 | yes | yes | |||||
| X2CrNiMoCuWN25-7-4 | 1.4501 | P | 75 | 530 | 730 to 930 | 25 | 100 | 60 | yes | yes | |
| X2CrNiMoSi18-5-3 | 1.4424 | C | 8 | 450 | 700 to 900 | 25 | 25 | yes | yes | ||
| H | 13.5 | 100 | 60 | yes | yes | ||||||
| P | 75 | 400 | 680 to 900 | yes | yes |
Minimum Values for the 0.2% Proof Strength of Ferritic Steels at Elevated Temperatures
Steel Designation Heat Treatment Condition Minimum 0.2% Proof Strength (MPa) at a Temperature (°C) of Name Number 100 150 200 250 300 350 400 Standard Grades X2CrNi12 1.4003 +A 240 235 230 220 215 X2CrTi12 1.4512 +A 200 195 190 185 180 160 X6CrNiTi12 1.4516 +A 300 270 250 245 225 215 X6Cr13 1.4000 +A 220 215 210 205 200 195 190 X6CrAl13 1.4002 +A 220 215 210 205 200 195 190 X6Cr17 1.4016 +A 220 215 210 205 200 195 190 X3CrTi17 1.4510 +A 195 190 185 175 165 155 X3CrNb17 1.4511 +A 230 220 205 190 180 165 X6CrMo17-1 1.4113 +A 250 240 230 220 210 205 200 X2CrMoTi18-2 1.4521 +A 250 240 230 220 210 205 200 Special Grades X2CrTi17 1.4520 +A 195 180 170 160 155 X1CrNb15 1.4595 +A 200 195 190 185 180 160 X2CrMoTi17-1 1.4513 +A X6CrNi17-1 1.4017 +A X5CrNiMoTi15-2 1.4589 +A X6CrMoNb17-1 1.4526 +A 270 265 250 235 215 205 X2CrNbZr17 1.4590 +A 230 220 210 205 200 180 X2CrTiNb18 1.4509 +A 230 220 210 205 200 180 X2CrMoTi29-4 1.4592 +A 395 370 350 335 325 310
| Steel Designation | Heat Treatment Condition | Minimum 0.2% Proof Strength (MPa) at a Temperature (°C) of | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Name | Number | 100 | 150 | 200 | 250 | 300 | 350 | 400 | |
| Standard Grades | |||||||||
| X2CrNi12 | 1.4003 | +A | 240 | 235 | 230 | 220 | 215 | ||
| X2CrTi12 | 1.4512 | +A | 200 | 195 | 190 | 185 | 180 | 160 | |
| X6CrNiTi12 | 1.4516 | +A | 300 | 270 | 250 | 245 | 225 | 215 | |
| X6Cr13 | 1.4000 | +A | 220 | 215 | 210 | 205 | 200 | 195 | 190 |
| X6CrAl13 | 1.4002 | +A | 220 | 215 | 210 | 205 | 200 | 195 | 190 |
| X6Cr17 | 1.4016 | +A | 220 | 215 | 210 | 205 | 200 | 195 | 190 |
| X3CrTi17 | 1.4510 | +A | 195 | 190 | 185 | 175 | 165 | 155 | |
| X3CrNb17 | 1.4511 | +A | 230 | 220 | 205 | 190 | 180 | 165 | |
| X6CrMo17-1 | 1.4113 | +A | 250 | 240 | 230 | 220 | 210 | 205 | 200 |
| X2CrMoTi18-2 | 1.4521 | +A | 250 | 240 | 230 | 220 | 210 | 205 | 200 |
| Special Grades | |||||||||
| X2CrTi17 | 1.4520 | +A | 195 | 180 | 170 | 160 | 155 | ||
| X1CrNb15 | 1.4595 | +A | 200 | 195 | 190 | 185 | 180 | 160 | |
| X2CrMoTi17-1 | 1.4513 | +A | |||||||
| X6CrNi17-1 | 1.4017 | +A | |||||||
| X5CrNiMoTi15-2 | 1.4589 | +A | |||||||
| X6CrMoNb17-1 | 1.4526 | +A | 270 | 265 | 250 | 235 | 215 | 205 | |
| X2CrNbZr17 | 1.4590 | +A | 230 | 220 | 210 | 205 | 200 | 180 | |
| X2CrTiNb18 | 1.4509 | +A | 230 | 220 | 210 | 205 | 200 | 180 | |
| X2CrMoTi29-4 | 1.4592 | +A | 395 | 370 | 350 | 335 | 325 | 310 |
Minimum Values for the 0.2% Proof Strength of Martensitic Steels at Elevated Temperatures
Steel Designation Heat Treatment Condition Minimum 0.2% Proof Strength (MPa) at a Temperature (°C) of Name Number 100 150 200 250 300 350 400 Standard Grades X12Cr13 1.4006 +QT650 420 410 400 385 365 335 305 X15Cr13 1.4024 +QT650 420 410 400 385 365 335 305 X20Cr13 1.4021 +QT650 420 410 400 385 365 335 305 X3CrNiMo13-4 1.4313 +QT780 590 575 560 545 530 515 +QT900 720 690 665 640 620 X4CrNiMo16-5-1 1.4418 +QT840 660 640 620 600 580
| Steel Designation | Heat Treatment Condition | Minimum 0.2% Proof Strength (MPa) at a Temperature (°C) of | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Name | Number | 100 | 150 | 200 | 250 | 300 | 350 | 400 | |
| Standard Grades | |||||||||
| X12Cr13 | 1.4006 | +QT650 | 420 | 410 | 400 | 385 | 365 | 335 | 305 |
| X15Cr13 | 1.4024 | +QT650 | 420 | 410 | 400 | 385 | 365 | 335 | 305 |
| X20Cr13 | 1.4021 | +QT650 | 420 | 410 | 400 | 385 | 365 | 335 | 305 |
| X3CrNiMo13-4 | 1.4313 | +QT780 | 590 | 575 | 560 | 545 | 530 | 515 | |
| +QT900 | 720 | 690 | 665 | 640 | 620 | ||||
| X4CrNiMo16-5-1 | 1.4418 | +QT840 | 660 | 640 | 620 | 600 | 580 |
Minimum Values for the 0.2% Proof Strength of Precipitation Hardening Steels at Elevated Temperatures
Steel Designation Heat Treatment Condition Minimum 0.2% Proof Strength (MPa) at a Temperature (°C) of Name Number 100 150 200 250 300 Special Grades X5CrNiCuNb16-4 1.4542 +P1070 880 830 800 770 750 +P950 730 710 690 670 650 +P850 680 660 640 620 600
| Steel Designation | Heat Treatment Condition | Minimum 0.2% Proof Strength (MPa) at a Temperature (°C) of | |||||
|---|---|---|---|---|---|---|---|
| Name | Number | 100 | 150 | 200 | 250 | 300 | |
| Special Grades | |||||||
| X5CrNiCuNb16-4 | 1.4542 | +P1070 | 880 | 830 | 800 | 770 | 750 |
| +P950 | 730 | 710 | 690 | 670 | 650 | ||
| +P850 | 680 | 660 | 640 | 620 | 600 |
Minimum Values for the 0.2% and 1% Proof Strength of Austenitic Steels at Elevated Temperatures
Steel Designation Heat Treatment Condition Minimum 0.2% Proof Strength (MPa) at a Temperature (°C) of Minimum 1% Proof Strength (MPa) at a Temperature (°C) of Name Number 100 150 200 250 300 350 400 450 500 550 100 150 200 250 300 350 400 450 500 550 Standard Grades X10CrNi18-8 1.4310 +AT 210 200 190 185 180 180 230 215 205 200 195 195 X2CrNiN18-7 1.4318 +AT 265 200 185 180 170 165 300 235 215 210 200 195 X2CrNi18-9 1.4307 +AT 147 132 118 108 100 94 89 85 81 80 181 162 147 137 127 121 116 112 109 108 X2CrNi19-11 1.4306 +AT 147 132 118 108 100 94 89 85 81 80 181 162 147 137 127 121 116 112 109 108 X2CrNiN18-10 1.4311 +AT 205 175 157 145 136 130 125 121 119 118 240 210 187 175 167 161 156 152 149 147 X5CrNi18-10 1.4301 +AT 157 142 127 118 110 104 98 95 92 90 191 172 157 145 135 129 125 122 120 120 X6CrNiTi18-10 1.4541 +AT 176 167 157 147 136 130 125 121 119 118 208 196 186 177 167 161 156 152 149 147 X4CrNi18-12 1.4303 +AT 155 142 127 118 110 104 98 95 92 90 188 172 157 145 135 129 125 122 120 120 X2CrNiMo17-12-2 1.4404 +AT 166 152 137 127 118 113 108 103 100 98 199 181 167 157 145 139 135 130 128 127 X2CrNiMoN17-11-2 1.4406 +AT 211 185 167 155 145 140 135 131 128 127 246 218 198 183 175 169 164 160 158 157 X5CrNiMo17-12-2 1.4401 +AT 177 162 147 137 127 120 115 112 110 108 211 191 177 167 156 150 144 141 139 137 X6CrNiMoTi17-12-2 1.4571 +AT 185 177 167 157 145 140 135 131 129 127 218 206 196 186 175 169 164 160 158 157 X2CrNiMo17-12-3 1.4432 +AT 166 152 137 127 118 113 108 103 100 98 199 181 167 157 145 139 135 130 128 127 X2CrNiMo18-14-3 1.4435 +AT 165 150 137 127 119 113 108 103 100 98 200 180 165 153 145 139 135 130 128 127 X2CrNiMoN17-13-5 1.4439 +AT 225 200 185 175 165 155 150 255 230 210 200 190 180 175 X1NiCrMoCu25-20-5 1.4539 +AT 205 190 175 160 145 135 125 115 110 105 235 220 205 190 175 165 155 145 140 135 Special Grades X5CrNi17-7 1.4319 +AT 157 142 127 118 110 104 98 95 92 90 191 172 157 145 135 129 125 122 120 120 X5CrNiN19-9 1.4315 +AT 205 175 157 145 136 130 125 121 119 118 240 210 187 175 167 161 156 152 149 147 X1CrNi25-21 1.4335 +AT 150 140 130 120 115 110 105 180 170 160 150 140 135 130 X6CrNiNb18-10 1.4550 +AT 177 167 157 147 136 130 125 121 119 118 211 196 186 177 167 161 156 152 149 147 X1CrNiMoN25-22-2 1.4466 +AT 195 170 160 150 140 135 225 205 190 180 170 165 X6CrNiMoNb17-12-2 1.4580 +AT 186 177 167 157 145 140 135 131 129 127 221 206 196 186 175 169 164 160 158 157 X2CrNiMoN17-13-3 1.4429 +AT 211 185 167 155 145 140 135 131 129 127 246 218 198 183 175 169 164 160 158 157 X3CrNiMo17-13-3 1.4436 +AT 177 162 147 137 127 120 115 112 110 108 211 191 177 167 156 150 144 141 139 137 X2CrNiMoN18-12-4 1.4434 +AT 167 155 145 140 135 131 129 127 198 183 175 169 164 160 158 157 X2CrNiMo18-15-4 1.4438 +AT 172 157 147 137 127 120 115 112 110 108 206 188 177 167 156 148 144 140 138 136 X1CrNiMoCuN24-22-8 1.4652 +AT 350 320 315 310 300 295 295 285 280 275 390 370 355 345 335 330 330 320 310 305 X1CrNiSi18-15-4 1.4361 +AT 185 160 145 135 125 120 115 210 190 175 165 155 150 X11CrNiMnN19-8-6 1.4369 +AT 295 260 230 220 205 185 325 295 265 250 230 205 X12CrMnNiN17-7-5 1.4372 +AT 295 260 230 220 205 185 325 295 265 250 230 205 X2CrMnNiN17-7-5 1.4371 +AT 275 235 190 180 165 145 305 265 220 205 180 165 X12CrMnNiN18-9-5 1.4373 +AT 295 260 230 220 205 185 325 295 265 250 230 205 X8CrMnCuNB17-8-3 1.4597 +AT 225 205 190 177 165 152 145 140 137 135 260 235 218 204 190 180 175 168 165 165 X1NiCrMoCu31-27-4 1.4563 +AT 190 175 160 155 150 145 135 125 120 115 220 205 190 185 180 175 165 155 150 145 X1CrNiMoCuN25-25-5 1.4537 +AT 240 220 200 190 180 175 170 270 250 230 220 210 205 200 X1CrNiMoCuN20-18-7 1.4547 +AT 230 205 190 180 170 165 160 153 148 270 245 225 212 200 195 190 184 180 X1CrNiMoCuNW24-22-6 1.4659 +AT 350 330 315 307 300 298 295 288 280 270 390 365 350 342 335 328 325 318 310 300 X1NiCrMoCuN25-20-7 1.4529 +AT 230 210 190 180 170 165 160 270 245 225 215 205 195 190 X2CrNiMnMoN25-18-6-5 1.4565 +AT 350 310 270 255 240 225 210 210 210 200 400 355 310 290 270 255 240 240 240 230
| Steel Designation | Heat Treatment Condition | Minimum 0.2% Proof Strength (MPa) at a Temperature (°C) of | Minimum 1% Proof Strength (MPa) at a Temperature (°C) of | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | Number | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 550 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 550 | |
| Standard Grades | ||||||||||||||||||||||
| X10CrNi18-8 | 1.4310 | +AT | 210 | 200 | 190 | 185 | 180 | 180 | 230 | 215 | 205 | 200 | 195 | 195 | ||||||||
| X2CrNiN18-7 | 1.4318 | +AT | 265 | 200 | 185 | 180 | 170 | 165 | 300 | 235 | 215 | 210 | 200 | 195 | ||||||||
| X2CrNi18-9 | 1.4307 | +AT | 147 | 132 | 118 | 108 | 100 | 94 | 89 | 85 | 81 | 80 | 181 | 162 | 147 | 137 | 127 | 121 | 116 | 112 | 109 | 108 |
| X2CrNi19-11 | 1.4306 | +AT | 147 | 132 | 118 | 108 | 100 | 94 | 89 | 85 | 81 | 80 | 181 | 162 | 147 | 137 | 127 | 121 | 116 | 112 | 109 | 108 |
| X2CrNiN18-10 | 1.4311 | +AT | 205 | 175 | 157 | 145 | 136 | 130 | 125 | 121 | 119 | 118 | 240 | 210 | 187 | 175 | 167 | 161 | 156 | 152 | 149 | 147 |
| X5CrNi18-10 | 1.4301 | +AT | 157 | 142 | 127 | 118 | 110 | 104 | 98 | 95 | 92 | 90 | 191 | 172 | 157 | 145 | 135 | 129 | 125 | 122 | 120 | 120 |
| X6CrNiTi18-10 | 1.4541 | +AT | 176 | 167 | 157 | 147 | 136 | 130 | 125 | 121 | 119 | 118 | 208 | 196 | 186 | 177 | 167 | 161 | 156 | 152 | 149 | 147 |
| X4CrNi18-12 | 1.4303 | +AT | 155 | 142 | 127 | 118 | 110 | 104 | 98 | 95 | 92 | 90 | 188 | 172 | 157 | 145 | 135 | 129 | 125 | 122 | 120 | 120 |
| X2CrNiMo17-12-2 | 1.4404 | +AT | 166 | 152 | 137 | 127 | 118 | 113 | 108 | 103 | 100 | 98 | 199 | 181 | 167 | 157 | 145 | 139 | 135 | 130 | 128 | 127 |
| X2CrNiMoN17-11-2 | 1.4406 | +AT | 211 | 185 | 167 | 155 | 145 | 140 | 135 | 131 | 128 | 127 | 246 | 218 | 198 | 183 | 175 | 169 | 164 | 160 | 158 | 157 |
| X5CrNiMo17-12-2 | 1.4401 | +AT | 177 | 162 | 147 | 137 | 127 | 120 | 115 | 112 | 110 | 108 | 211 | 191 | 177 | 167 | 156 | 150 | 144 | 141 | 139 | 137 |
| X6CrNiMoTi17-12-2 | 1.4571 | +AT | 185 | 177 | 167 | 157 | 145 | 140 | 135 | 131 | 129 | 127 | 218 | 206 | 196 | 186 | 175 | 169 | 164 | 160 | 158 | 157 |
| X2CrNiMo17-12-3 | 1.4432 | +AT | 166 | 152 | 137 | 127 | 118 | 113 | 108 | 103 | 100 | 98 | 199 | 181 | 167 | 157 | 145 | 139 | 135 | 130 | 128 | 127 |
| X2CrNiMo18-14-3 | 1.4435 | +AT | 165 | 150 | 137 | 127 | 119 | 113 | 108 | 103 | 100 | 98 | 200 | 180 | 165 | 153 | 145 | 139 | 135 | 130 | 128 | 127 |
| X2CrNiMoN17-13-5 | 1.4439 | +AT | 225 | 200 | 185 | 175 | 165 | 155 | 150 | 255 | 230 | 210 | 200 | 190 | 180 | 175 | ||||||
| X1NiCrMoCu25-20-5 | 1.4539 | +AT | 205 | 190 | 175 | 160 | 145 | 135 | 125 | 115 | 110 | 105 | 235 | 220 | 205 | 190 | 175 | 165 | 155 | 145 | 140 | 135 |
| Special Grades | ||||||||||||||||||||||
| X5CrNi17-7 | 1.4319 | +AT | 157 | 142 | 127 | 118 | 110 | 104 | 98 | 95 | 92 | 90 | 191 | 172 | 157 | 145 | 135 | 129 | 125 | 122 | 120 | 120 |
| X5CrNiN19-9 | 1.4315 | +AT | 205 | 175 | 157 | 145 | 136 | 130 | 125 | 121 | 119 | 118 | 240 | 210 | 187 | 175 | 167 | 161 | 156 | 152 | 149 | 147 |
| X1CrNi25-21 | 1.4335 | +AT | 150 | 140 | 130 | 120 | 115 | 110 | 105 | 180 | 170 | 160 | 150 | 140 | 135 | 130 | ||||||
| X6CrNiNb18-10 | 1.4550 | +AT | 177 | 167 | 157 | 147 | 136 | 130 | 125 | 121 | 119 | 118 | 211 | 196 | 186 | 177 | 167 | 161 | 156 | 152 | 149 | 147 |
| X1CrNiMoN25-22-2 | 1.4466 | +AT | 195 | 170 | 160 | 150 | 140 | 135 | 225 | 205 | 190 | 180 | 170 | 165 | ||||||||
| X6CrNiMoNb17-12-2 | 1.4580 | +AT | 186 | 177 | 167 | 157 | 145 | 140 | 135 | 131 | 129 | 127 | 221 | 206 | 196 | 186 | 175 | 169 | 164 | 160 | 158 | 157 |
| X2CrNiMoN17-13-3 | 1.4429 | +AT | 211 | 185 | 167 | 155 | 145 | 140 | 135 | 131 | 129 | 127 | 246 | 218 | 198 | 183 | 175 | 169 | 164 | 160 | 158 | 157 |
| X3CrNiMo17-13-3 | 1.4436 | +AT | 177 | 162 | 147 | 137 | 127 | 120 | 115 | 112 | 110 | 108 | 211 | 191 | 177 | 167 | 156 | 150 | 144 | 141 | 139 | 137 |
| X2CrNiMoN18-12-4 | 1.4434 | +AT | 167 | 155 | 145 | 140 | 135 | 131 | 129 | 127 | 198 | 183 | 175 | 169 | 164 | 160 | 158 | 157 | ||||
| X2CrNiMo18-15-4 | 1.4438 | +AT | 172 | 157 | 147 | 137 | 127 | 120 | 115 | 112 | 110 | 108 | 206 | 188 | 177 | 167 | 156 | 148 | 144 | 140 | 138 | 136 |
| X1CrNiMoCuN24-22-8 | 1.4652 | +AT | 350 | 320 | 315 | 310 | 300 | 295 | 295 | 285 | 280 | 275 | 390 | 370 | 355 | 345 | 335 | 330 | 330 | 320 | 310 | 305 |
| X1CrNiSi18-15-4 | 1.4361 | +AT | 185 | 160 | 145 | 135 | 125 | 120 | 115 | 210 | 190 | 175 | 165 | 155 | 150 | |||||||
| X11CrNiMnN19-8-6 | 1.4369 | +AT | 295 | 260 | 230 | 220 | 205 | 185 | 325 | 295 | 265 | 250 | 230 | 205 | ||||||||
| X12CrMnNiN17-7-5 | 1.4372 | +AT | 295 | 260 | 230 | 220 | 205 | 185 | 325 | 295 | 265 | 250 | 230 | 205 | ||||||||
| X2CrMnNiN17-7-5 | 1.4371 | +AT | 275 | 235 | 190 | 180 | 165 | 145 | 305 | 265 | 220 | 205 | 180 | 165 | ||||||||
| X12CrMnNiN18-9-5 | 1.4373 | +AT | 295 | 260 | 230 | 220 | 205 | 185 | 325 | 295 | 265 | 250 | 230 | 205 | ||||||||
| X8CrMnCuNB17-8-3 | 1.4597 | +AT | 225 | 205 | 190 | 177 | 165 | 152 | 145 | 140 | 137 | 135 | 260 | 235 | 218 | 204 | 190 | 180 | 175 | 168 | 165 | 165 |
| X1NiCrMoCu31-27-4 | 1.4563 | +AT | 190 | 175 | 160 | 155 | 150 | 145 | 135 | 125 | 120 | 115 | 220 | 205 | 190 | 185 | 180 | 175 | 165 | 155 | 150 | 145 |
| X1CrNiMoCuN25-25-5 | 1.4537 | +AT | 240 | 220 | 200 | 190 | 180 | 175 | 170 | 270 | 250 | 230 | 220 | 210 | 205 | 200 | ||||||
| X1CrNiMoCuN20-18-7 | 1.4547 | +AT | 230 | 205 | 190 | 180 | 170 | 165 | 160 | 153 | 148 | 270 | 245 | 225 | 212 | 200 | 195 | 190 | 184 | 180 | ||
| X1CrNiMoCuNW24-22-6 | 1.4659 | +AT | 350 | 330 | 315 | 307 | 300 | 298 | 295 | 288 | 280 | 270 | 390 | 365 | 350 | 342 | 335 | 328 | 325 | 318 | 310 | 300 |
| X1NiCrMoCuN25-20-7 | 1.4529 | +AT | 230 | 210 | 190 | 180 | 170 | 165 | 160 | 270 | 245 | 225 | 215 | 205 | 195 | 190 | ||||||
| X2CrNiMnMoN25-18-6-5 | 1.4565 | +AT | 350 | 310 | 270 | 255 | 240 | 225 | 210 | 210 | 210 | 200 | 400 | 355 | 310 | 290 | 270 | 255 | 240 | 240 | 240 | 230 |
Minimum Values for the 0.2% Proof Strength of Austenitic-Ferritic Steels at Elevated Temperatures
Steel Designation Heat Treatment Condition Minimum 0.2% Proof Strength (MPa) at a Temperature (°C) of Name Number 100 150 200 250 Standard Grades X2CrNiN23-4 1.4362 +AT 330 300 280 X2CrNiMoN22-5-3 1.4462 +AT 360 335 315 Special Grades X2CrNiCuN23-4 1.4655 +AT 330 300 280 X2CrNiMoN29-7-2 1.4477 +AT 500 460 430 X2CrNiMoCuN25-6-3 1.4507 +AT 450 420 400 X2CrNiMoN25-7-4 1.4410 +AT 450 420 400 X2CrNiMoCuWN25-7-4 1.4501 +AT 450 420 400 X2CrNiMoSi18-5-3 1.4424 +AT (t ≤20) 370 350 330 +AT (20< t ≤75) 320 305 290
| Steel Designation | Heat Treatment Condition | Minimum 0.2% Proof Strength (MPa) at a Temperature (°C) of | ||||
|---|---|---|---|---|---|---|
| Name | Number | 100 | 150 | 200 | 250 | |
| Standard Grades | ||||||
| X2CrNiN23-4 | 1.4362 | +AT | 330 | 300 | 280 | |
| X2CrNiMoN22-5-3 | 1.4462 | +AT | 360 | 335 | 315 | |
| Special Grades | ||||||
| X2CrNiCuN23-4 | 1.4655 | +AT | 330 | 300 | 280 | |
| X2CrNiMoN29-7-2 | 1.4477 | +AT | 500 | 460 | 430 | |
| X2CrNiMoCuN25-6-3 | 1.4507 | +AT | 450 | 420 | 400 | |
| X2CrNiMoN25-7-4 | 1.4410 | +AT | 450 | 420 | 400 | |
| X2CrNiMoCuWN25-7-4 | 1.4501 | +AT | 450 | 420 | 400 | |
| X2CrNiMoSi18-5-3 | 1.4424 | +AT (t ≤20) | 370 | 350 | 330 | |
| +AT (20< t ≤75) | 320 | 305 | 290 |
Tensile Strength Levels in the Cold Worked Condition (Process Route 2H)
Symbol Tensile Strength (MPa) +C700 700 to 850 +C850 850 to 1000 +C1000 1000 to 1150 +C1150 1150 to 1300 +C1300 1300 to 1500
| Symbol | Tensile Strength (MPa) |
|---|---|
| +C700 | 700 to 850 |
| +C850 | 850 to 1000 |
| +C1000 | 1000 to 1150 |
| +C1150 | 1150 to 1300 |
| +C1300 | 1300 to 1500 |
0.2% Proof Strength Levels in the Cold Worked Condition (Process Route 2H)
Symbol 0.2% Proof Strength (MPa) +CP350 350 to 500 +CP500 500 to 700 +CP700 700 to 900 +CP900 900 to 1100 +CP1100 1100 to 1300
| Symbol | 0.2% Proof Strength (MPa) |
|---|---|
| +CP350 | 350 to 500 |
| +CP500 | 500 to 700 |
| +CP700 | 700 to 900 |
| +CP900 | 900 to 1100 |
| +CP1100 | 1100 to 1300 |
Available Tensile Strength Levels of Steel Grades in the Cold Worked Condition (Process Route 2H)
| Steel Designation | Available Tensile Strength Level | |||||
|---|---|---|---|---|---|---|
| Name | Number | +C700 | +C850 | +C1000 | +C1150 | +C1300 |
| Standard Grades | ||||||
| X6Cr17 | 1.4016 | X | X | |||
| X10CrNi18-8 | 1.4310 | X | X | X | X | X |
| X2CrNiN18-7 | 1.4318 | X | X | |||
| X5CrNi18-10 | 1.4301 | X | X | X | X | X |
| X6CrNiTi18-10 | 1.4541 | X | X | |||
| X5CrNiMo17-12-2 | 1.4401 | X | X | |||
| X6CrNiMoTi17-12-2 | 1.4571 | X | X | |||
| Special Grades | ||||||
| X6CrNiNb18-10 | 1.4550 | X | X | |||
| X12CrMnNiN17-7-5 | 1.4372 | X | X | X | X | |
| X2CrMnNiN17-7-5 | 1.4371 | X | X | |||
| X12CrMnNiN18-9-5 | 1.4373 | X | X | |||
| X11CrNiMnN19-8-6 | 1.4369 | X | X | X | X | |
| X8CrMnCuNB17-8-3 | 1.4597 | X | X | X |
Available 0.2% Proof Strength Levels of Steel Grades in the Cold Worked Condition (Process Route 2H)
| Steel Designation | Available 0.2% Proof Strength Level | |||||
|---|---|---|---|---|---|---|
| Name | Number | +CP350 | +CP500 | +CP700 | +CP900 | +CP1100 |
| Standard Grades | ||||||
| X6Cr17 | 1.4016 | X | X | |||
| X10CrNi18-8 | 1.4310 | X | X | X | X | X |
| X2CrNiN18-7 | 1.4318 | X | X | |||
| X5CrNi18-10 | 1.4301 | X | X | X | X | X |
| X6CrNiTi18-10 | 1.4541 | X | X | |||
| X5CrNiMo17-12-2 | 1.4401 | X | X | |||
| X6CrNiMoTi17-12-2 | 1.4571 | X | X | |||
| Special Grades | ||||||
| X6CrNiNb18-10 | 1.4550 | X | X | |||
| X12CrMnNiN17-7-5 | 1.4372 | X | X | X | X | |
| X2CrMnNiN17-7-5 | 1.4371 | X | X | |||
| X12CrMnNiN18-9-5 | 1.4373 | X | X | |||
| X11CrNiMnN19-8-6 | 1.4369 | X | X | X | X | |
| X8CrMnCuNB17-8-3 | 1.4597 | X | X | X |