GB/T 22589-2017

Active

Magnesia carbon bricks

镁碳砖

Standard Type
GBT
ICS
81.080
CCS
Q43
Status
现行
Issue Date
2017-09-07
Implementation
2018-08-01
Responsible Dept
国家标准委
Drafting Unit
N/A

🔗 Related Standards / 同类标准