GB/T 12359-1990

Abolished

Limits of sizes for metric trapezoidal screw threads

梯形螺纹 极限尺寸

Standard Type
GBT
ICS
21.040.30
CCS
J04
Status
废止
Issue Date
1990-06-14
Implementation
1991-05-01
Responsible Dept
国家标准委
Drafting Unit
N/A