GJB 724B-2019
Steel and high temperature alloy resistance welding process and quality inspection (English Version)

Standard No.

GJB 724B-2019

Language

Chinese, Available in English version

Release Date

2019

Published By

/

Latest

GJB 724B-2019

GJB 724B-2019 history

• 2019 GJB 724B-2019 Steel and high temperature alloy resistance welding process and quality inspection
• 1998 GJB 724A-1998 Stainless steel resistance spot welding and seam welding quality inspection
• 1989 GJB 724-1989 Stainless steel resistance spot welding and seam welding quality inspection