Steel. Metallographic method for determination of microstructure of flat rolled product
NORMA vydaná dňa 1.10.2021
Designation standards: GOST 5640-2020
Publication date standards: 1.10.2021
The number of pages: 25
Approximate weight : 75 g (0.17 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST
Implemented changes and corrections:
Amd. 12.21