GB/T 4949-2018

Active

Chemical analysis methods for sacrificial anodes of Al-Zn-In system alloy

铝-锌-铟系合金牺牲阳极化学分析方法

Standard Type
GBT
ICS
77.120.10
CCS
H12
Status
现行
Issue Date
2018-05-14
Implementation
2018-12-01
Responsible Dept
国家标准委
Drafting Unit
N/A