GB/T 41979.4-2022

Friction stir spot welding—Aluminium and its alloys—Part 4Specification and qualification of welding procedures

NORM herausgegeben am 12.10.2022

English, Chinesisch -
Elektronische PDF (391.20 EUR)

The information about the standard:

Designation standards: GB/T 41979.4-2022
Publication date standards: 12.10.2022
Country: Chinese technical standard
Kategorie: Technische Normen GB