JB/T 13521-2018
Technical conditions of hot continuous rolling underground coiler (English Version)

Standard No.

JB/T 13521-2018

Language

Chinese, Available in English version

Release Date

2018

Published By

工业和信息化部/国家能源局

Latest

JB/T 13521-2018

JB/T 13521-2018 history

• 2018 JB/T 13521-2018 Technical conditions of hot continuous rolling underground coiler