GB/T 8539-2000

Abolished

General specification for quality inspection of gear materials and their heat treatment

齿轮材料及热处理质量检验的一般规定

Standard Type
GBT
ICS
21.200
CCS
J17
Status
废止
Issue Date
2000-07-24
Implementation
2000-12-01
Responsible Dept
国家标准委
Drafting Unit
N/A