MT/T 731.1-1997
Technical conditions for Fengfeng Mining Bureau coal used in metallurgical coke (English Version)

Standard No.

MT/T 731.1-1997

Language

Chinese, Available in English version

Release Date

1997

Published By

煤炭工业部

Latest

MT/T 731.1-1997

MT/T 731.1-1997 history

• 1997 MT/T 731.1-1997 Technical conditions for Fengfeng Mining Bureau coal used in metallurgical coke