YB 416-1980
Magnesia and magnesia silicon spout brick (English Version)

Standard No.

YB 416-1980

Language

Chinese, Available in English version

Published By

Professional Standard - Ferrous Metallurgy

Latest

YB 416-1980

YB 416-1980 history

• 1970 YB 416-1980 Magnesia and magnesia silicon spout brick