GB/T 2275-2007

Abolished

Magnesia and magnesia-alumina refractory bricks

镁砖和镁铝砖

Standard Type
GBT
ICS
81.080
CCS
Q43
Status
废止
Issue Date
2007-10-25
Implementation
2008-04-01
Responsible Dept
国家标准委
Drafting Unit
N/A