GB/T 4156-2020

Active

Metallic materials—Sheet and strip—Erichsen cupping test

金属材料 薄板和薄带 埃里克森杯突试验

Standard Type
GBT
ICS
77.040.10
CCS
H23
Status
现行
Issue Date
2020-03-31
Implementation
2020-10-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
N/A