17-4PH
(UNS S17400)

17-4PH stainless steel (UNS S17400) is a Precipitation-Hardening Martensitic Alloy known for its outstanding combination of high strength, hardness, and corrosion resistance. 

Commonly used in Aerospace, Energy, and General Engineering applications, it offers excellent Mechanical Properties in a range of Heat-Treated conditions. 

17-4PH is also valued for its good machinability and weldability, making it a versatile and cost-effective solution for demanding structural and precision components.

Our Stock specifications:- 

Condition A / NACE MR0175 / ASTM A564

Our current stock size ranges from 19.05mm to 304.8mm (0.75 inches to 12 inches) in Diameter but we can supply other sizes and specs upon request.

For Aerospace and Oil & Gas applications.