Test methods for welding consumables—Part 1:Preparation and testing of deposited metal specimens for mechanical properties in steel,nickel and nickel alloys
NORMA vydaná dňa 23.12.2010
Designation standards: GB/T 25774.1-2010
Note: NEPLATNÁ
Publication date standards: 23.12.2010
Country: Chinese technical standard
Kategória: Technické normy GB