GB 4951-85

Zinc-Aluminum-Cadmium Alloy Sacrificial Anode

锌-铝-镉合金牺牲阳极

Standard Type
GB
ICS
N/A
CCS
N/A
Status
N/A
Issue Date
N/A
Implementation
N/A
Responsible Dept
N/A
Drafting Unit
N/A