GB/T 26656-2023

Active

Metallographic test for compacted (vermicular) graphite cast irons

蠕墨铸铁金相检验

Standard Type
GBT
ICS
77.080.10
CCS
J31
Status
现行
Issue Date
2023-05-23
Implementation
2023-05-23
Responsible Dept
国家标准委
Drafting Unit
N/A