17-4PH Forgings

OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV

Material specification: ASTM A564 / AMS 5643

Dimensions per Forgings: Diameter 55 - 600mm, Thickness 20 ~ 500mm X Width 30 ~ 1200mm

Melting process: EAF + LF + VD / AOD + ESR

Heat treatment: Solution treatment + Middle aged + overaged H900 / H1025 / H1075 / H1150