EN 10088-3 X3CrNiCuMo17-11-3-2 is a high-alloy austenitic stainless steel grade with chromium, nickel, copper, and molybdenum additions, designed for excellent corrosion resistance, mechanical strength, and toughness. The copper improves resistance to oxidizing acids, while molybdenum enhances pitting and crevice corrosion resistance. Supplied in bar form, X3CrNiCuMo17-11-3-2 stainless steel is suitable for chemical, marine, and industrial applications requiring superior corrosion resistance and structural integrity. This grade complies with the EN 10088-3 standard for stainless steel bars and rods. Ladhani Metal Corporation is a trusted manufacturer, supplier, and exporter of EN 10088-3 X3CrNiCuMo17-11-3-2 stainless steel bars. All materials are sourced from approved mills and supplied with controlled chemical composition, consistent mechanical properties, and precise dimensional accuracy in full compliance with EN 10088-3 specifications. Forms of Supply: Round bar, hex bar, square bar, rectangular bar, flat bar, rod Explanation of Designation (X3CrNiCuMo17-11-3-2): • X – High-alloy steel • 3 – Approx. 0.03% carbon content • Cr17 – Approx. 17% chromium • Ni11 – Approx. 11% nickel • Cu3 – Approx. 3% copper for improved corrosion resistance • Mo – Molybdenum for enhanced pitting and crevice corrosion resistance • 2 – Optional notation for specific temper or property Chemical Composition (% – typical limits): • Carbon (C): ≤ 0.05 • Chromium (Cr): 16.5 – 17.5 • Nickel (Ni): 10.0 – 12.0 • Copper (Cu): 2.5 – 3.5 • Molybdenum (Mo): 2.5 – 3.5 • Silicon (Si): ≤ 1.00 • Manganese (Mn): ≤ 2.00 • Phosphorus (P): ≤ 0.045 • Sulphur (S): ≤ 0.015 Mechanical Properties (Typical, solution annealed): • Tensile Strength: 550 – 750 MPa • Yield Strength: ≥ 250 MPa • Elongation: ≥ 35% • Hardness: Typically ≤ 220 HB Key Features: • Austenitic stainless steel with Cu and Mo alloying • Excellent resistance to oxidizing acids and chloride environments • High pitting and crevice corrosion resistance • Good toughness, ductility, and mechanical strength • Good weldability and formability • Non-magnetic in annealed condition Material Characteristics: EN 10088-3 X3CrNiCuMo17-11-3-2 stainless steel bar combines superior corrosion resistance with reliable mechanical properties. Copper and molybdenum alloying ensures durability in chemical, marine, and industrial applications while maintaining good fabrication performance. Applications: • Chemical and petrochemical process equipment • Seawater and marine components • Acid-resistant piping and fittings • Pressure vessels and heat exchangers • Industrial and structural components Conclusion: Ladhani Metal Corporation supplies premium-quality EN 10088-3 X3CrNiCuMo17-11-3-2 stainless steel bars in round, hex, square, rectangular, flat, and rod forms. With superior corrosion resistance, high mechanical performance, and full EN 10088-3 compliance, X3CrNiCuMo17-11-3-2 stainless steel bar is a reliable choice for demanding chemical, marine, and industrial applications. For size availability, technical specifications, or customized requirements, contact Ladhani Metal Corporation. #EN10088 #EN100883 #EN100883Steel #EN10088StainlessSteel #StainlessSteel #EuropeanStainlessSteel #ENStandardStainlessSteel #EN10088Supplier #EN10088Manufacturer #EN10088Stockist #EN10088Exporter #StainlessSteelBars #StainlessSteelRods #StainlessSteelWire #StainlessSteelBrightBar #SSRoundBar #SSFlatBar #SSHexBar #SSSquareBar #AusteniticStainlessSteel #FerriticStainlessSteel #MartensiticStainlessSteel #DuplexStainlessSteel #304StainlessSteel #304LStainlessSteel #316StainlessSteel #316LStainlessSteel #2205Duplex #StainlessSteelManufacturers #StainlessSteelSuppliers #StainlessSteelStockist #StainlessSteelExporters #IndianStainlessSteel #SSStockist #SSExporter #SteelIndustry #MetalIndustry #EngineeringSteel #IndustrialSteel #CorrosionResistantSteel #HighStrengthStainlessSteel #WeldableStainlessSteel #MachiningSteel #BrightBars #SteelBars #SteelRods #SteelWire #InfrastructureSteel #LadhaniMetal #Mumbai #Delhi #Chennai #Kolkata #Pune #Ahmedabad #Hyderabad #Bengaluru #Coimbatore #Surat #Vadodara #Rajkot #Nashik #Indore #Nagpur #Ludhiana #Faridabad #Noida #Visakhapatnam #Bhubaneswar #Jamshedpur #Patna #Ranchi #Jaipur #Lucknow #Kanpur #Bhopal #Chandigarh #Amritsar #Trivandrum #Kochi #Mangalore #Goa #Aurangabad #Tirupur #Salem #Hosur #Durgapur #Guwahati #Vapi #Ankleshwar #Morbi #Vasai #Thane #Belgaum #Vijayawada #Madurai #Erode #Kolhapur #Hubli #Udaipur #Nagaur #Raipur #Bilaspur #Agra #Varanasi #Meerut #Jodhpur #Surendranagar #Valsad #Bhavnagar