GB/T 4194-2017

Active

Creep testing, high temperature treatment and metallographic examination of the tungsten wire

钨丝蠕变试验、高温处理及金相检查方法

Standard Type
GBT
ICS
31.030
CCS
L90
Status
现行
Issue Date
2017-07-31
Implementation
2018-02-01
Responsible Dept
工业和信息化部（电子）
Drafting Unit
N/A