GB/T 12767-1991

Active

Powder metallurgy products--Surface roughness--Parameters and their values

粉末冶金制品 表面粗糙度 参数及其数值

Standard Type
GBT
ICS
77.040.30
CCS
H72
Status
现行
Issue Date
1991-03-22
Implementation
1992-05-01
Responsible Dept
中国有色金属工业协会
Drafting Unit
N/A