GB/T 34213-2023

Active

High purity alumina for sapphire single crystal

蓝宝石单晶用高纯氧化铝

Standard Type
GBT
ICS
77.120.10
CCS
H61
Status
现行
Issue Date
2023-08-06
Implementation
2024-03-01
Responsible Dept
国家标准委
Drafting Unit
N/A