GB/T 4984-2023

Active

Chemical analysis of refractories containning zirconia

含锆耐火材料化学分析方法

Standard Type
GBT
ICS
81.080
CCS
Q40
Status
现行
Issue Date
2023-12-28
Implementation
2024-07-01
Responsible Dept
国家标准委
Drafting Unit
N/A