JB/T 13664-2019
Technical specifications for ladle copper bushings for mining equipment (English Version)

Standard No.

JB/T 13664-2019

Language

Chinese, Available in English version

Release Date

2019

Published By

工业和信息化部

Latest

JB/T 13664-2019

JB/T 13664-2019 history

• 2019 JB/T 13664-2019 Technical specifications for ladle copper bushings for mining equipment