'sulfide stress cracking'

DIN 2630 Duplex flanges PN 2.5 are high-performance weld neck flanges manufactured to DIN 2630 standards, specifically designed for low-pressure applications up to 2.5 bar (36.25 psi). These flanges are made from Duplex stainless steels such as Duplex 2205 and Super Duplex 2507, which offer a balanced combination of high strength and excellent resistance to corrosion, stress corrosion cracking, and pitting. Engineered for demanding environments, these flanges provide long-lasting reliability in low-pressure systems exposed to aggressive chemicals and high temperatures. Ladhani Metal Corporation is a trusted global supplier and manufacturer of Duplex flanges, known for consistent quality and technical expertise. Our DIN 2630 PN 2.5 Duplex weld neck flanges are widely used in offshore, chemical, petrochemical, and marine industries where both mechanical performance and corrosion resistance are essential. Each flange undergoes rigorous quality control to ensure conformance with international standards and application-specific requirements. Pressure Rating: • PN 2.5 (2.5 bar / 36.25 psi): Designed for low-pressure operations requiring enhanced strength and superior corrosion resistance. Flange Type: • Weld Neck Flanges Designed with a tapered hub to evenly distribute stress and minimize erosion and turbulence in the flow path, making them suitable for high-integrity piping connections. • Flat Face (FF) Flanges Flat face flanges ensure even gasket compression and are ideal for use with cast equipment or non-metallic gasket materials in low-pressure systems. Duplex Grades and Full Composition: Duplex 2205 (UNS S32205 / S31803) • Chromium (Cr): 21.0 – 23.0% • Nickel (Ni): 4.5 – 6.5% • Molybdenum (Mo): 2.5 – 3.5% • Nitrogen (N): 0.08 – 0.20% • Manganese (Mn): ≤ 2.0% • Silicon (Si): ≤ 1.0% • Carbon (C): ≤ 0.03% • Iron (Fe): Balance Applications: Combines high strength with excellent resistance to pitting and crevice corrosion. Common in chemical process plants, desalination systems, and marine structures. Applications of DIN 2630 Duplex Flanges PN 2.5: • Offshore and Marine Engineering Used in piping systems exposed to seawater and harsh marine environments where strength and corrosion resistance are vital. • Chemical and Petrochemical Industry Ideal for handling corrosive process fluids, acids, and chloride-rich environments at low pressure. • Desalination Plants Used in brine systems and piping exposed to high chloride levels and fluctuating temperatures. • Oil and Gas Industry Applied in low-pressure sections of oil rigs, refineries, and gas processing systems where reliability and resistance to sulfide stress cracking are critical. Key Features: • Compliant with DIN 2630 specifications • PN 2.5 rating suitable for low-pressure service • Weld neck design provides high-integrity and stress-distributed connections • Flat face option for soft gasket compatibility and uniform sealing • Manufactured from Duplex and Super Duplex stainless steels for enhanced performance • High strength-to-weight ratio and excellent corrosion resistance • Custom sizes, pressure classes, and surface finishes available upon request Conclusion: DIN 2630 Duplex Flanges PN 2.5 from Ladhani Metal Corporation are engineered for performance in corrosive, high-stress environments where low-pressure service demands superior materials. Combining the strength and corrosion resistance of Duplex and Super Duplex alloys, these flanges ensure long-term durability and safety across a variety of critical applications. Contact Ladhani Metal Corporation for detailed specifications, customization options, or pricing information.

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DIN 2573 Super Duplex Flanges PN 6 are high-performance, low-pressure flanges engineered from Super Duplex stainless steels, specifically designed for highly corrosive and mechanically demanding environments. These flanges conform to DIN 2573 standards and offer a superior combination of corrosion resistance and tensile strength, making them suitable for critical applications exposed to aggressive chemicals, seawater, and high-pressure fluids. With enhanced resistance to pitting, crevice corrosion, and stress corrosion cracking, Super Duplex flanges are the material of choice for industries requiring durability under extreme service conditions. Ladhani Metal Corporation is a dependable manufacturer and global supplier of Super Duplex flanges, delivering components that meet international quality and performance standards. The DIN 2573 flat flange design ensures ease of installation and reliable sealing in low-pressure systems, even when operating in harsh chemical or marine environments. Pressure Rating: • PN 6 (6 bar / 87 psi): Designed for low-pressure systems where both exceptional corrosion resistance and superior mechanical strength are critical for long-term reliability and safety. Flange Types: • Plate Flanges Flat disc-type flanges used to join piping systems with bolted connections and gasket seals, ensuring tight, leak-free joints in low-pressure operations. • Flat Face (FF) Flanges Provide even load distribution across the sealing surface, ideal for applications involving non-metallic or cast components where flat gaskets are used. • Slip-On Flanges These flanges slip over the pipe and are welded on both the inside and outside, offering simple alignment and reduced fabrication cost for moderate-stress systems. • Custom-Machined Flanges Engineered to specific client requirements, available in a range of Super Duplex grades, with optional face types, dimensions, and surface finishes. Super Duplex Grades and Composition: Super Duplex 2507 (UNS S32750) Composition: • Chromium (Cr): 24.0 – 26.0% • Nickel (Ni): 6.0 – 8.0% • Molybdenum (Mo): 3.0 – 5.0% • Nitrogen (N): 0.24 – 0.32% • Iron (Fe): Balance Applications: Super Duplex 2507 is used in highly corrosive applications requiring high strength and fatigue resistance. Common industries include offshore oil and gas, marine systems, desalination plants, and chemical processing where exposure to chloride-rich and high-pressure environments is prevalent. Super Duplex 32760 (UNS S32760) Composition: • Chromium (Cr): 24.0 – 26.0% • Nickel (Ni): 6.0 – 8.0% • Molybdenum (Mo): 3.0 – 4.0% • Tungsten (W): 0.5 – 1.0% • Copper (Cu): 0.5 – 1.0% • Nitrogen (N): 0.2 – 0.3% • Iron (Fe): Balance Applications: This grade is widely used in oil and gas platforms, subsea pipelines, pressure vessels, and pump components, offering excellent corrosion resistance under fluctuating pressures and temperatures, particularly in seawater and acidic environments. Applications of DIN 2573 Super Duplex Flanges: • Offshore and Subsea Engineering: Ideal for pipelines, risers, and manifolds exposed to saltwater, high pressure, and dynamic stresses. • Chemical Processing Plants: Used in systems handling aggressive chemical media like chlorides, sulfides, and acids, where high corrosion resistance is required. • Oil and Gas Industry: Common in wellhead systems, separators, and refinery units where high mechanical strength and resistance to sulfide stress corrosion are essential. • Power Generation: Used in high-pressure steam systems, flue gas scrubbers, and cooling water systems for their strength and corrosion resistance at elevated temperatures. Key Features: • Compliant with DIN 2573 standard for low-pressure flange systems • Superior resistance to pitting, crevice corrosion, and chloride stress corrosion cracking • Excellent mechanical strength, fatigue resistance, and weldability • Available in Super Duplex 2507, 32760, and other high-alloy grades • Long-lasting performance in aggressive and marine service conditions • Custom sizes, face types, and surface finishes available upon request • Ideal for offshore, oil and gas, power, and chemical process industries Conclusion: DIN 2573 Super Duplex Flanges PN 6 from Ladhani Metal Corporation combine superior corrosion resistance with high mechanical integrity, providing a dependable solution for critical systems operating in aggressive and corrosive environments. Designed in accordance with international standards and backed by expert manufacturing, these flanges offer long-term, leak-free performance in demanding industrial sectors. For customized flange solutions, material selection, or technical assistance, reach out to Ladhani Metal Corporation today. 📞 Contact Ladhani Metal Corporation Website: https://www.ladhanimetal.in/ https://www.ladhanimetal.com/ Email: info@ladhanimetals.com Request a Quote: Custom dimensions, materials, and finishes available upon request.

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DIN 2566 super duplex flanges PN 16 are engineered for superior mechanical strength and excellent corrosion resistance in medium-pressure threaded piping systems. These flanges are manufactured in accordance with DIN 2566 standards and are designed for use in harsh environments where conventional stainless steel flanges may not perform reliably. With a threaded, non-welded design, they are ideal for systems that require ease of installation and frequent maintenance access. Ladhani Metal Corporation is a reputed manufacturer and exporter of super duplex stainless steel flanges, offering high-performance products with excellent dimensional accuracy, strength, and resistance to pitting, crevice corrosion, and stress corrosion cracking. These flanges are well-suited for demanding industries such as oil and gas, desalination, chemical processing, and offshore engineering. Flange Types: • Threaded (Screwed) Flanges: Quick and easy to install without welding; ideal for systems that require regular disassembly or adjustments. • Raised Face (RF) Flanges: Enhances gasket compression by focusing pressure on a smaller surface area for improved sealing. • Flat Face (FF) Flanges: Used in systems with flat-sealing surfaces, especially in low-pressure or brittle material connections. • Forged Threaded Flanges: Manufactured through precision forging to achieve superior strength, tight tolerances, and impact resistance. • Custom-Machined Flanges: Available in custom sizes, pressure ratings, and face types as per project specifications. Available Super Duplex Grade and Composition: 1. Super Duplex 2507 (UNS S32750) • Chromium (Cr): 24.0 – 26.0% • Nickel (Ni): 6.0 – 8.0% • Molybdenum (Mo): 3.0 – 5.0% • Nitrogen (N): 0.24 – 0.32% • Carbon (C): ≤ 0.030% • Manganese (Mn): ≤ 1.2% • Silicon (Si): ≤ 0.80% Applications: Super Duplex 2507 is used in highly corrosive environments where strength and corrosion resistance are paramount. Typical applications include subsea and offshore structures, chemical process systems, high-salinity water handling, pressure vessels, and marine components. Applications of DIN 2566 Super Duplex Flanges: • Offshore Oil & Gas: Withstands harsh subsea conditions and sour service • Desalination and Water Treatment: Excellent in brine and chlorinated environments • Chemical and Petrochemical Industries: Handles aggressive process chemicals with ease • Marine and Shipbuilding: High durability in saltwater and humid environments • Structural and High-Pressure Piping: Suitable for critical load-bearing and high-stress systems Key Features: • Manufactured to DIN 2566 standard with PN 16 pressure rating • Exceptional corrosion resistance, especially against chlorides and sulfides • Very high tensile and yield strength • Threaded connection for fast and weld-free installation • Outstanding resistance to stress corrosion cracking and erosion • Supplied with material test certificates, third-party inspection (if required), and traceability documentation Conclusion: DIN 2566 super duplex flanges PN 16 from Ladhani Metal Corporation provide unmatched performance in extreme environments where both high strength and superior corrosion resistance are essential. Engineered for long service life with minimal maintenance, these flanges are the preferred solution for the most demanding industrial and marine applications. For inquiries, technical specifications, or project-based customization, contact Ladhani Metal Corporation today.

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Ladhani Metal Corporation is a leading manufacturer and exporter of DIN 2565 duplex flanges, designed for reliable, high-strength connections in low-pressure piping systems. Manufactured in accordance with DIN 2565 standards and typically offered with a PN 6 pressure rating, these flanges are ideal for threaded pipe joints where welding is not required. Duplex flanges are crafted from duplex stainless steel, known for its dual-phase microstructure that combines the strength of ferritic steel with the corrosion resistance of austenitic steel. This makes them an excellent choice for applications where both mechanical performance and resistance to harsh environments are critical. Flange Types: • Threaded (Screwed) Flanges: Designed for easy installation and disassembly without welding, suitable for systems requiring frequent maintenance. • Raised Face (RF) Flanges: Enhances gasket sealing capabilities, ensuring leak-proof performance in pressurized systems. • Flat Face (FF) Flanges: Commonly used in low-pressure piping systems, especially with non-metallic gaskets. • Forged Threaded Flanges: Manufactured through forging for improved toughness, impact resistance, and pressure-handling capabilities. Duplex Steel Grades and Composition: Duplex 2205 (UNS S31803 / S32205) o Chromium (Cr): 22.0 – 23.0% o Nickel (Ni): 4.5 – 6.5% o Molybdenum (Mo): 3.0 – 3.5% o Nitrogen (N): 0.14 – 0.20% o Iron (Fe): Balance Applications: Ideal for chemical processing, marine applications, and high-chloride environments due to excellent pitting and crevice corrosion resistance. Applications of DIN 2565 Duplex Flanges: • Chemical and Petrochemical Industries: Withstand acidic and chloride-rich environments. • Marine and Offshore Structures: Resistant to seawater corrosion and stress corrosion cracking. • Oil & Gas Industry: Used in pressure vessels, heat exchangers, and subsea pipelines. • Pulp and Paper Industry: Excellent resistance to sulfide and chloride attack. • Desalination Plants: Long-lasting performance in salt-heavy environments. Key Features: • Compliant with DIN 2565 standard and PN 6 pressure rating • Superior strength and stress resistance compared to standard stainless steels • Excellent resistance to pitting, crevice, and stress corrosion cracking • Available in Duplex 2205 and Super Duplex 2507 grades • Delivered with full traceability and third-party inspection certificates Conclusion: DIN 2565 duplex flanges from Ladhani Metal Corporation are engineered for optimal performance in environments demanding both strength and corrosion resistance. Their robust construction, advanced metallurgy, and precise engineering make them ideal for industries where reliability and safety are paramount. For technical specifications, pricing, or bulk order inquiries, reach out to Ladhani Metal Corporation today.

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The DIN 2558 Duplex Flange PN 6 is a high-quality, precision-engineered piping component designed to deliver exceptional mechanical strength and corrosion resistance in harsh industrial environments. Manufactured to DIN (Deutsches Institut für Normung) standards, these flanges are produced using premium duplex stainless steels, which combine the benefits of both austenitic and ferritic stainless steels. Ladhani Metal Corporation supplies these flanges with a strong focus on durability, reliability, and performance under challenging operating conditions. Duplex flanges are widely used in industries such as oil and gas, petrochemical, marine, desalination, pulp and paper, and chemical processing—where resistance to stress corrosion cracking, pitting, and crevice corrosion is essential. The PN 6 pressure rating (6 bar or approximately 87 psi) makes these flanges suitable for medium-pressure systems that demand both structural integrity and long service life. Types: Weld Neck Flange – Provides a robust, welded connection ideal for high-stress, high-temperature applications. Slip-On Flange – Offers ease of installation and is welded on both the inner and outer surfaces for a secure fit. Blind Flange – Used to close the end of a pipe system, ensuring leak-tight sealing. Threaded Flange – Allows for easy, non-welded connection to piping systems with threaded ends. Socket Weld Flange – Ideal for smaller-diameter high-pressure lines, offering smooth flow and strong connections. Grades & Chemical Composition: Duplex 2205 (UNS S31803/S32205): Chromium (Cr): 21.0 – 23.0% Nickel (Ni): 4.5 – 6.5% Molybdenum (Mo): 2.5 – 3.5% Manganese (Mn): ≤ 2.0% Silicon (Si): ≤ 1.0% Nitrogen (N): 0.14 – 0.20% Carbon (C): ≤ 0.03% Iron (Fe): Balance Key Features: Excellent resistance to pitting, crevice corrosion, and chloride-induced stress corrosion cracking. Superior strength compared to standard stainless steels PN 6 Rating: The PN 6 rating signifies a nominal pressure capacity of 6 bar (approximately 87 psi), making these flanges suitable for medium-pressure applications in both industrial and marine systems where enhanced corrosion resistance and mechanical strength are required. Features: Corrosion Resistance: Excellent resistance to a wide range of corrosive environments, especially chlorides and sulfides. High Strength: Duplex steel offers nearly twice the strength of conventional austenitic stainless steel, reducing wall thickness and weight. Stress Corrosion Resistance: Ideal for applications involving aggressive media and fluctuating temperatures. Longevity: Designed to offer extended service life with minimal maintenance in severe environments. Versatile Use: Applicable in offshore platforms, chemical plants, desalination systems, and high-performance piping networks . Cost-Efficient: Combines strength and corrosion resistance, often allowing for reduced material thickness and overall system weight. Ladhani Metal Corporation ensures that each DIN 2558 Duplex Flange is precision-machined and rigorously tested to meet or exceed international standards. These flanges offer a reliable, leak-proof solution for critical piping systems, balancing performance, safety, and long-term value.

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Ladhani Metal Corporation, a manufacturer, supplier, and exporter, offers stainless steel sheets, plates, and coils in grade X15Cr24Ni13 as per IS 6911 specifications. X15Cr24Ni13 is a high chromium-nickel austenitic stainless steel grade designed to provide excellent resistance to oxidation, scaling, and corrosion at elevated temperatures. It is widely used in industries where components are exposed to high thermal stress and aggressive environments. Chemical Composition of X15Cr24Ni13 (as per IS 6911) • Carbon (C): 0.15% max • Manganese (Mn): 2.0% max • Silicon (Si): 1.0% max • Phosphorus (P): 0.045% max • Sulphur (S): 0.030% max • Chromium (Cr): 23.0% – 26.0% • Nickel (Ni): 12.0% – 15.0% Functions and Characteristics • Excellent resistance to oxidation and scaling at high temperatures • Good resistance to carburizing and sulfidizing environments • Maintains strength and structural stability in elevated temperature service • High corrosion resistance in aggressive and oxidizing environments • Good formability and weldability for complex fabrication requirements • Retains mechanical strength even under cyclic thermal conditions Applications • Power Generation – Furnace components, superheaters, and heat exchanger tubes • Oil and Gas – High-temperature processing equipment and flue gas systems • Petrochemical Industry – Reactor vessels, reformer tubes, and cracking units • Fertilizer Plants – Components exposed to aggressive chemicals at high temperature • Chemical Industry – Heat treatment fixtures, process equipment, and thermal-resistant parts • Marine Engineering – Exhaust systems and components exposed to seawater vapor • Automotive Industry – Turbocharger housings, exhaust manifolds, and catalytic converters • Food Processing – High-temperature ovens, dryers, and processing equipment • Construction – Chimney linings, structural supports, and fire-resistant structures • General Engineering – Valves, fasteners, and machinery exposed to high thermal loads Available Forms • Stainless steel sheets • Stainless steel plates • Stainless steel coils Grades Available under IS 6911 Apart from X15Cr24Ni13, IS 6911 also covers a wide range of stainless steel grades, including X04Cr12, X07Cr17, X12Cr12, X20Cr13, X30Cr13, X40Cr13, X15Cr16Ni2, X108Cr17Mo, X10Cr17Mn6Ni4N2O, X07Cr11Mn12Ni4, X10Cr18Mn9Ni5, X30Cr17Ni7, X07Cr18Ni9, X04Cr19Ni9, X02Cr19Ni10, X20Cr25Ni20, X04Cr17Ni12Mo2, X02Cr17Ni12Mo2, X04Cr17Ni12Mo2Ti, X04Cr18Ni10Ti, X04Cr18Ni10Nb and other specified grades. Conclusion IS 6911 SS X15Cr24Ni13 sheets, plates, and coils offered by Ladhani Metal Corporation, a manufacturer, supplier, and exporter, are ideal for applications requiring superior high-temperature strength, oxidation resistance, and corrosion resistance. With availability in multiple grades under IS 6911, we provide stainless steel products that meet both domestic and international industry standards. For inquiries or project requirements, contact Ladhani Metal Corporation. #Mumbai #Delhi #Chennai #Kolkata #Hyderabad #Bangalore #Pune #Ahmedabad #Surat #Rajkot #Vadodara #Coimbatore #Jaipur #Nagpur #Indore #Ludhiana #Kanpur #Bhubaneswar #Rourkela #Visakhapatnam #Trichy #Kochi #Mangalore #Jamnagar #Bharuch #Vapi #Hazira #Ankleshwar #Durgapur #Jamshedpur #Raipur #Bilaspur #Faridabad #Noida #Gurgaon #Chandigarh #Lucknow #Bhopal #Patna #Guwahati #Agra #Varanasi #Meerut #Ghaziabad #Moradabad #Aligarh #Aurangabad #Kolhapur #Nashik #Solapur #Thane #Amravati #Satara #Sangli #Hubli #Belgaum #Davangere #Mysore #Erode #Salem #Madurai #Tirunelveli #Tuticorin #Hosur #Nellore #Warangal #Karimnagar #Nanded #Udaipur #Ajmer #Jodhpur #Kota #Alwar #Gwalior #Rewa #Jhansi #IS6911sheetmanufacturer #IS6911sheet supplier # IS6911sheetexporter #IS6911 #IS6911StainlessSteel #IS6911Sheet #IS6911Plate #IS6911Coil #IS6911Strip #IS6911Manufacturer #IS6911Supplier #IS6911Exporter #StainlessSteelIndia #StainlessSteelSheet #StainlessSteelPlate #StainlessSteelCoil #StainlessSteelStrip #SS304 #SS304L #SS316 #SS316L #X04Cr12 #X07Cr17 #X12Cr12 #X20Cr13 #X30Cr13 #X40Cr13 #X15Cr16Ni2 #X108Cr17Mo #X07Cr18Ni9 #X04Cr19Ni9 #X02Cr19Ni10 #X15Cr24Ni13 #X20Cr25Ni20 #X04Cr17Ni12Mo2 #X02Cr17Ni12Mo2 #X04Cr17Ni12Mo2Ti #X04Cr18Ni10Ti #X04Cr18Ni10Nb #StainlessSteelGrades #StainlessSteelManufacturer #StainlessSteelSupplier #StainlessSteelExporter #StainlessSteelStockist #IndustrialStainlessSteel #BoilerStainlessSteel #PetrochemicalStainlessSteel #ChemicalIndustryStainlessSteel #MarineStainlessSteel #HeatResistantSteel #CorrosionResistantSteel #SSSheetsPlatesCoils #LadhaniMetalCorporation

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Ladhani Metal Corporation, a manufacturer, supplier, and exporter, offers stainless steel sheets, plates, and coils in grade X10Cr18Mn9Ni5 as per IS 6911 specifications. X10Cr18Mn9Ni5 is an austenitic stainless steel grade with a balanced composition of chromium, manganese, and nickel, designed to provide excellent corrosion resistance, high strength, and superior toughness. The addition of manganese enhances mechanical properties, while nickel stabilizes the austenitic structure, making this grade suitable for critical industrial environments. Chemical Composition of X10Cr18Mn9Ni5 (as per IS 6911) • Carbon (C): 0.10% max • Manganese (Mn): 8.0% – 10.0% • Silicon (Si): 1.0% max • Phosphorus (P): 0.040% max • Sulphur (S): 0.030% max • Chromium (Cr): 17.0% – 19.0% • Nickel (Ni): 4.0% – 6.0% Functions and Characteristics • Excellent corrosion resistance in oxidizing and mildly reducing environments • Good resistance to intergranular corrosion and stress corrosion cracking • Manganese improves tensile strength and toughness • Retains mechanical properties at both high and low temperatures • Non-magnetic in the annealed condition with excellent weldability and formability Applications • Power Generation – Heat exchangers, boilers, and turbine components • Oil and Gas – Offshore platforms, pipelines, and subsea equipment • Petrochemical Industry – Process equipment, reactors, and refinery units • Fertilizer Plants – Components exposed to chemical corrosion and high wear • Chemical Industry – Storage tanks, pressure vessels, and process pipelines • Marine Engineering – Seawater systems, ship components, and offshore rigs • Automotive Industry – Exhaust systems, clamps, and high-performance components • Food Processing – Hygienic processing equipment and storage tanks • Construction – Structural frameworks, cladding, and architectural elements • General Engineering – Fasteners, shafts, and machine parts requiring toughness and durability Available Forms • Stainless steel sheets • Stainless steel plates • Stainless steel coils Grades Available under IS 6911 Apart from X10Cr18Mn9Ni5, IS 6911 also covers a wide range of stainless steel grades, including X04Cr12, X07Cr17, X12Cr12, X20Cr13, X30Cr13, X40Cr13, X15Cr16Ni2, X108Cr17Mo, X10Cr17Mn6Ni4N2O, X07Cr11Mn12Ni4, X30Cr17Ni7, X07Cr18Ni9, X04Cr19Ni9, X02Cr19Ni10, X15Cr24Ni13, X20Cr25Ni20, X04Cr17Ni12Mo2, X02Cr17Ni12Mo2, X04Cr17Ni12Mo2Ti, X04Cr18Ni10Ti, X04Cr18Ni10Nb and other specified grades. Conclusion IS 6911 SS X10Cr18Mn9Ni5 sheets, plates, and coils offered by Ladhani Metal Corporation, a manufacturer, supplier, and exporter, deliver a unique combination of high strength, toughness, and corrosion resistance, making them ideal for applications in marine, petrochemical, and power generation industries. With availability in multiple grades as per IS 6911, we provide stainless steel solutions that meet both domestic and international standards. For inquiries or project requirements, contact Ladhani Metal Corporation. #Mumbai #Delhi #Chennai #Kolkata #Hyderabad #Bangalore #Pune #Ahmedabad #Surat #Rajkot #Vadodara #Coimbatore #Jaipur #Nagpur #Indore #Ludhiana #Kanpur #Bhubaneswar #Rourkela #Visakhapatnam #Trichy #Kochi #Mangalore #Jamnagar #Bharuch #Vapi #Hazira #Ankleshwar #Durgapur #Jamshedpur #Raipur #Bilaspur #Faridabad #Noida #Gurgaon #Chandigarh #Lucknow #Bhopal #Patna #Guwahati #Agra #Varanasi #Meerut #Ghaziabad #Moradabad #Aligarh #Aurangabad #Kolhapur #Nashik #Solapur #Thane #Amravati #Satara #Sangli #Hubli #Belgaum #Davangere #Mysore #Erode #Salem #Madurai #Tirunelveli #Tuticorin #Hosur #Nellore #Warangal #Karimnagar #Nanded #Udaipur #Ajmer #Jodhpur #Kota #Alwar #Gwalior #Rewa #Jhansi #IS6911sheetmanufacturer #IS6911sheet supplier # IS6911sheetexporter #IS6911 #IS6911StainlessSteel #IS6911Sheet #IS6911Plate #IS6911Coil #IS6911Strip #IS6911Manufacturer #IS6911Supplier #IS6911Exporter #StainlessSteelIndia #StainlessSteelSheet #StainlessSteelPlate #StainlessSteelCoil #StainlessSteelStrip #SS304 #SS304L #SS316 #SS316L #X04Cr12 #X07Cr17 #X12Cr12 #X20Cr13 #X30Cr13 #X40Cr13 #X15Cr16Ni2 #X108Cr17Mo #X07Cr18Ni9 #X04Cr19Ni9 #X02Cr19Ni10 #X15Cr24Ni13 #X20Cr25Ni20 #X04Cr17Ni12Mo2 #X02Cr17Ni12Mo2 #X04Cr17Ni12Mo2Ti #X04Cr18Ni10Ti #X04Cr18Ni10Nb #StainlessSteelGrades #StainlessSteelManufacturer #StainlessSteelSupplier #StainlessSteelExporter #StainlessSteelStockist #IndustrialStainlessSteel #BoilerStainlessSteel #PetrochemicalStainlessSteel #ChemicalIndustryStainlessSteel #MarineStainlessSteel #HeatResistantSteel #CorrosionResistantSteel #SSSheetsPlatesCoils #LadhaniMetalCorporation

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Ladhani Metal Corporation, a manufacturer, supplier, and exporter, offers stainless steel sheets, plates, and coils in grade X10Cr17Mn6Ni4N2O as per IS 6911 specifications. X10Cr17Mn6Ni4N2O is an austenitic stainless steel grade stabilized with nitrogen, manganese, and nickel, designed to deliver excellent corrosion resistance, high strength, and superior toughness. This grade is widely preferred in critical industries for its resistance to pitting, stress corrosion cracking, and oxidation. Chemical Composition of X10Cr17Mn6Ni4N2O (as per IS 6911) • Carbon (C): 0.10% max • Manganese (Mn): 5.5% – 7.5% • Silicon (Si): 1.0% max • Phosphorus (P): 0.040% max • Sulphur (S): 0.030% max • Chromium (Cr): 16.5% – 18.5% • Nickel (Ni): 3.5% – 5.5% • Nitrogen (N): 0.15% – 0.30% Functions and Characteristics • Provides excellent corrosion resistance in chloride-bearing and aggressive environments • Nitrogen improves strength, toughness, and resistance to localized corrosion • Manganese enhances mechanical strength and stabilizes the austenitic structure • Offers good resistance to stress corrosion cracking and intergranular corrosion • Non-magnetic in the annealed condition with superior weldability and formability Applications • Power Generation – Heat exchangers, condensers, and boiler parts • Oil and Gas – Offshore platforms, subsea equipment, and pipelines • Petrochemical Industry – Reactors, chemical processing units, and refineries • Fertilizer Plants – Equipment exposed to corrosive fertilizers and chemical solutions • Chemical Industry – Process vessels, storage tanks, and high-strength piping systems • Marine Engineering – Ship components, seawater systems, and offshore structures • Automotive Industry – Exhaust systems, catalytic converter parts, and structural components • Food Processing – Hygienic equipment, storage tanks, and machinery • Construction – Architectural cladding, structural elements, and heavy-duty fasteners • General Engineering – Shafts, fasteners, machine parts, and components exposed to corrosive media Available Forms • Stainless steel sheets • Stainless steel plates • Stainless steel coils Grades Available under IS 6911 Apart from X10Cr17Mn6Ni4N2O, IS 6911 also covers a wide range of stainless steel grades, including X04Cr12, X07Cr17, X12Cr12, X20Cr13, X30Cr13, X40Cr13, X15Cr16Ni2, X108Cr17Mo, X07Cr11Mn12Ni4, X10Cr18Mn9Ni5, X30Cr17Ni7, X07Cr18Ni9, X04Cr19Ni9, X02Cr19Ni10, X15Cr24Ni13, X20Cr25Ni20, X04Cr17Ni12Mo2, X02Cr17Ni12Mo2, X04Cr17Ni12Mo2Ti, X04Cr18Ni10Ti, X04Cr18Ni10Nb and other specified grades. Conclusion IS 6911 SS X10Cr17Mn6Ni4N2O sheets, plates, and coils offered by Ladhani Metal Corporation, a manufacturer, supplier, and exporter, deliver a combination of excellent corrosion resistance, high strength, and structural stability, making them suitable for marine, petrochemical, power generation, and chemical industries. With availability in multiple grades as per IS 6911, we provide stainless steel solutions that meet both domestic and international standards. For inquiries or project requirements, contact Ladhani Metal Corporation. #Mumbai #Delhi #Chennai #Kolkata #Hyderabad #Bangalore #Pune #Ahmedabad #Surat #Rajkot #Vadodara #Coimbatore #Jaipur #Nagpur #Indore #Ludhiana #Kanpur #Bhubaneswar #Rourkela #Visakhapatnam #Trichy #Kochi #Mangalore #Jamnagar #Bharuch #Vapi #Hazira #Ankleshwar #Durgapur #Jamshedpur #Raipur #Bilaspur #Faridabad #Noida #Gurgaon #Chandigarh #Lucknow #Bhopal #Patna #Guwahati #Agra #Varanasi #Meerut #Ghaziabad #Moradabad #Aligarh #Aurangabad #Kolhapur #Nashik #Solapur #Thane #Amravati #Satara #Sangli #Hubli #Belgaum #Davangere #Mysore #Erode #Salem #Madurai #Tirunelveli #Tuticorin #Hosur #Nellore #Warangal #Karimnagar #Nanded #Udaipur #Ajmer #Jodhpur #Kota #Alwar #Gwalior #Rewa #Jhansi #IS6911sheetmanufacturer #IS6911sheet supplier # IS6911sheetexporter #IS6911 #IS6911StainlessSteel #IS6911Sheet #IS6911Plate #IS6911Coil #IS6911Strip #IS6911Manufacturer #IS6911Supplier #IS6911Exporter #StainlessSteelIndia #StainlessSteelSheet #StainlessSteelPlate #StainlessSteelCoil #StainlessSteelStrip #SS304 #SS304L #SS316 #SS316L #X04Cr12 #X07Cr17 #X12Cr12 #X20Cr13 #X30Cr13 #X40Cr13 #X15Cr16Ni2 #X108Cr17Mo #X07Cr18Ni9 #X04Cr19Ni9 #X02Cr19Ni10 #X15Cr24Ni13 #X20Cr25Ni20 #X04Cr17Ni12Mo2 #X02Cr17Ni12Mo2 #X04Cr17Ni12Mo2Ti #X04Cr18Ni10Ti #X04Cr18Ni10Nb #StainlessSteelGrades #StainlessSteelManufacturer #StainlessSteelSupplier #StainlessSteelExporter #StainlessSteelStockist #IndustrialStainlessSteel #BoilerStainlessSteel #PetrochemicalStainlessSteel #ChemicalIndustryStainlessSteel #MarineStainlessSteel #HeatResistantSteel #CorrosionResistantSteel #SSSheetsPlatesCoils #LadhaniMetalCorporation

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Ladhani Metal Corporation offers Half Round Tube Shields specially designed for refinery heaters, where tubes are exposed to extremely high operating temperatures, flue gas velocity, and abrasive particle erosion. These shields act as a protective barrier, preventing tube surface wear, oxidation, and localized damage in the radiant and convection sections of refinery heaters. By absorbing erosive and thermal stress, Half Round Tube Shields extend tube service life, reduce maintenance downtime, and improve heater reliability. Function of Tube Shields in Refinery Heaters • Protect heater tubes against erosion, oxidation, and scaling • Reduce wear in high-flue-gas velocity zones and flame-impinged areas • Extend tube lifespan under continuous high-temperature service • Improve refinery heater efficiency and minimize shutdown frequency Ladhani Metal Corporation manufactures, supplies, and exports Half Round Tube Shields in refinery-grade stainless steels and heat-resistant alloys, offering custom sizes to meet specific heater configurations. Available Grades • SS 304 / SS 304L • SS 310 / SS 310S • SS 316 / SS 316L • SS 410 / SS 420 / SS 430 • 1Cr13 • 1Cr18Ni9Ti • 1Cr20Ni14Si2 • 1Cr25Ni20Si2 • Cr23Ni13 • Cr25Ni20 Applications: Used in refinery heaters, petrochemical furnaces, process gas heaters, and other fired equipment requiring tube surface protection against oxidation, erosion, and flame impingement. Uses • Shields radiant section tubes from high-temperature scaling • Protects convection section tubes against flue gas erosion • Extends operational life of refinery heater components • Provides reliability under continuous refinery operating cycles Features • Excellent high-temperature oxidation resistance • Strong mechanical strength under thermal cycling • Precision-formed to match tube curvature for complete coverage • Available in stainless steel and heat-resistant alloy grades Applications • Refinery fired heaters – Protects radiant and convection section tubes • Petrochemical process furnaces – Guards against erosive and thermal wear • Thermal cracking and reformer heaters – Enhances tube longevity • Industrial fired heaters – Suitable for high-temperature corrosive atmospheres Conclusion Half Round Tube Shields for Refinery Heaters by Ladhani Metal Corporation deliver reliable, export-quality protection for tubes operating under extreme refinery service conditions. Available in stainless steels and special alloys, these shields are engineered to enhance efficiency, reduce erosion damage, and extend heater tube service life.

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