UNS S17400 Precipitation Hardening Stainless Steel Rod 630 High Performance Steel Plate

UNS S17400 stainless steel offers excellent corrosion resistance, superior mechanical properties, and heat treatment plasticity. It demonstrates exceptional chloride stress corrosion cracking resistance, particularly in chloride environments.

This alloy contains iron, chromium, nickel, copper, and molybdenum, with trace amounts of carbon and niobium. Its composition delivers outstanding mechanical properties and corrosion resistance, maintaining stability in high-temperature and highly corrosive environments.

• High Strength: Achieves tensile strength up to 1100 MPa under H1150 condition (solution treatment plus low temperature aging)
• Superior Corrosion Resistance: Outperforms other stainless steels in various climates and chemical environments
• Excellent Heat Treatment Performance: Properties can be precisely adjusted through solution and aging treatments
• Precision Grinding Capability: Delivers high surface quality post-treatment for precision applications
• Weldability: Maintains integrity when proper heat treatment and welding processes are followed

• Aerospace: Aircraft components, engine parts, and structural elements benefiting from high strength-to-weight ratio
• Oil & Gas: Valves, pump components, and pipe connections resistant to harsh extraction environments
• Medical Devices: Surgical instruments and implants requiring biocompatibility and corrosion resistance
• Marine Engineering: Seawater-resistant components for offshore platforms and diving equipment
• Automotive: Engine and transmission components demanding strength and wear resistance
• Defense: Critical weapon system components requiring reliability under extreme conditions

UNS S17400 is the material of choice for high-performance applications requiring exceptional strength, corrosion resistance, and heat treatment versatility.

We value our partnership and look forward to collaborating on your next project. Contact us to discuss your specific requirements for UNS S17400 stainless steel solutions.