630 17-4PH SUS630 1.4542 Precipitation Harden Martensitic Stainless Steel Seamless Pipe
630 stainless include components which require high hardness and/or corrosion resistance
630 stainless include components which require high hardness and/or corrosion resistance
630 SUS630 17-4PH stainless steel is a hardenable martensitic stainless steel. It is required when strength, hardness