GB/T 18658-2002

Abolished

Charpy V reference test pieces for verification of pendulum-type impact testing machines

摆锤式冲击试验机检验用夏比V型缺口标准试样

Standard Type
GBT
ICS
77.040.10
CCS
N71
Status
废止
Issue Date
2002-02-22
Implementation
2002-08-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A