JB/T 8431-2017
Forging Die Hot Forging Die Steel Technical Conditions (English Version)

Standard No.

JB/T 8431-2017

Language

Chinese, Available in English version

Release Date

2017

Published By

工业和信息化部/国家能源局

Latest

JB/T 8431-2017

Replace

JB/T 8431-1996

JB/T 8431-2017 history

• 2017 JB/T 8431-2017 Forging Die Hot Forging Die Steel Technical Conditions
• 1996 JB/T 8431-1996 Hot forging die steels and their heat treatment Technical conditions