630 stainless steel

vux seriese

Grade 630 stainless steel is in the martensitic class of stainless steels, with precipitation hardening often referred to as 17-4 PH.  This grade allows for excellent mechanical properties with a unique combination of high corrosion resistance with high strength.   Stucchi’s VUX Series Check Valve is available in AISI 630 stainless steel.