Stainless Steel

Alloy 15-5 is a precipitation-hardening alloy exhibiting high strength and hardness with moderate corrosion resistance. Alloy 15-5 is a variant of the older 17-4 and 15-5 was designed to have greater toughness than S17400, especially in the through-thickness (short transverse) direction. Alloy 15-5 is used in applications that require high transverse strength and toughness such as engine parts, aircraft components, nuclear reactor components, etc.





Stainless steel 15-5-ph
Stainless Steel
15 5 PH

Availability :

We offer SS 15-5PH ROUND BAR, SS 15-5 PH AMS 5659, AMS 5659, SS 15-5PH (ESR)

in Bar ( Round, Flat, Hexagon, Square), Forgings, Tube, Wire, Rings, Sheet, Strip, Plates, and Powder. For all stock availability contact Sales. 





Specifications :

  • AMS 5862 Sheet, Strip and Plate.
  • AMS 5826 Welding Wire
  • UNS : S15500