Plate stainless steel 17-4PH

sheetfor the aerospace industry

17-4 PH is a martensitic, chromium-nickel-copper precipitation-hardening stainless steel. 17-4 PH stainless steel is capable of attaining a wide range of strength and toughness properties depending on the precipitation or aging temperature used in hardening. Its valuable combination of high strength, good corrosion resistance and toughness in both base metals and welds gives designers opportunities to add reliability to their products while simplifying fabrication and often reducing costs. High strength is maintained to approximately 600°F (316°C). This material has good resistance to stress corrosion cracking in the lower strength conditions. Standard Inventory Specifications UNS S17400 AMS 5604 ASTM A 693 ASME SA 693 W.NR. 1.4542 PWA-LCS GE-S400/S1000 RR SABRe Edition 2 DFARS Compliant