GB/T 34630.4-2017

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

STANDARD published on 29.9.2017

English, Chinese -
electronic design (pdf) (526.80 USD)

The information about the standard:

Designation standards: GB/T 34630.4-2017
Publication date standards: 29.9.2017
Country: Chinese technical standard
Category: Technical standards GB