EN 10088 SS X5CrNiCuNb16-4 is a precipitation-hardening martensitic stainless steel containing approximately 16% chromium, 4% nickel, and copper with niobium additions for strengthening. This alloy, commonly known as 17-4 PH stainless steel, combines high strength, hardness, and excellent corrosion resistance. It achieves its superior mechanical properties through a simple heat treatment process without distortion, making it ideal for critical applications requiring both strength and corrosion resistance. The presence of copper and niobium enhances hardenability, toughness, and resistance to stress corrosion cracking. Ladhani Metal Corporation is a trusted manufacturer, supplier, and exporter of EN 10088 SS X5CrNiCuNb16-4 Coil, along with Sheet, Plate, and Strip. Our stainless steel coils are produced using top-grade raw materials and advanced manufacturing techniques to ensure high dimensional accuracy, smooth surface finish, and consistent mechanical performance. These coils are suitable for high-performance applications across aerospace, marine, and chemical industries. Forms Available: coil, sheet, plate, strip Chemical Composition (%): • Carbon (C): ≤ 0.07 • Silicon (Si): ≤ 1.00 • Manganese (Mn): ≤ 1.00 • Phosphorus (P): ≤ 0.040 • Sulphur (S): ≤ 0.015 • Chromium (Cr): 15.0 – 17.0 • Nickel (Ni): 3.0 – 5.0 • Copper (Cu): 3.0 – 5.0 • Niobium (Nb): 0.15 – 0.45 Mechanical Properties: • Tensile Strength: 1000 – 1300 MPa • Yield Strength (0.2% Proof): ≥ 800 MPa • Elongation: ≥ 10% • Hardness (HB): ≤ 350 (solution-treated condition) Key Features: • Excellent mechanical strength and hardness after precipitation hardening • Good corrosion resistance in marine and industrial environments • High resistance to stress corrosion cracking and oxidation • Excellent dimensional stability during heat treatment • Magnetic in all conditions Material Characteristics: EN 10088 SS X5CrNiCuNb16-4 Coil exhibits outstanding mechanical strength and corrosion resistance due to its precipitation-hardening properties. The niobium and copper additions enhance its ability to withstand aggressive environments while maintaining high tensile strength and toughness. The alloy performs well in both mildly corrosive and chloride-bearing conditions, maintaining excellent dimensional stability and surface finish. It is easily machinable and weldable in its solution-annealed state and can be hardened to meet specific performance requirements. Applications: • Aerospace and aircraft structural components • Marine and offshore equipment • Turbine blades, shafts, and pump parts • High-performance fasteners and fittings • Chemical and power generation machinery Conclusion: Ladhani Metal Corporation supplies premium-quality EN 10088 SS X5CrNiCuNb16-4 Coil, Sheet, Plate, and Strip engineered for superior strength, corrosion resistance, and long service life. Manufactured to meet international quality standards, our stainless steel products are available in a wide range of thicknesses, tempers, and surface finishes. For detailed technical specifications, custom dimensions, or material assistance, please contact Ladhani Metal Corporation – your reliable partner for advanced stainless steel solutions. #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 #EN10088 #EN10088StainlessSteel #En10088SheetPlateCoilStrip #SSSheet #SSPlate #SSCoil #SSStrip #ColdRolledSteel #HotRolledSteel #CustomFabrication #CorrosionResistantSteel #DurableSteel #PrecisionEngineered #EN10088SSManufacturer #EN10088SSSupplier #EN10088SSExporter #ISOApproved #InternationalGradeSteel #HighPerformanceSteel #IndustrialSheet #IndustrialPlate #IndustrialCoil #IndustrialStrip #StainlessSteelSupplier #StainlessSteelManufacturer #StainlessSteelExporter #MetalFabrication #IndustrialApplications #ConstructionMaterials #EngineeringMaterials #OEMApplications #LadhaniMetals #MetalSupplier #MetalExporter #SteelIndustry #MarineSteelApplications #AutomotiveSteelApplications #ChemicalProcessingSteel #FoodProcessingSteel #PharmaGradeSteel #PowerGenerationSteel #HeatExchangerSteel #WaterTreatmentSteel #ArchitecturalSteel #IndustrialEquipmentSteel #CustomMetalSolutions #GlobalExporter #IndianManufacturer #TechnicalSpecifications #MaterialStandards #SteelFabricator #IndustrialSupplier #StainlessSteelIndia #StainlessSteelExporters #IndustrialMetals #MetalSheets #MetalPlates #MetalCoils #MetalStrips #SheetMetalProcessing #SteelFabrication #EngineeringProjects #OEMMetalSolutions #HighQualitySteel