GB/T 4949-2007

Abolished

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
废止
Issue Date
2007-02-09
Implementation
2007-08-01
Responsible Dept
国家标准委
Drafting Unit
N/A