Standard Specification for Investment Castings, Steel and Alloy, Common Requirements, for General Industrial Use (Includes all amendments And changes 6/10/2011).
NORMA vydaná dňa 1.5.2009
Designation standards: ASTM A957/A957M-09a
Note: NEPLATNÁ
Publication date standards: 1.5.2009
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: American technical standard
Kategória: Technické normy ASTM
Keywords:
casting, investment casting, master heat, steel, sub-heat, Master heat process, Alloy steel castings--specifications, General delivery requirements--steel, Investment castings--specifications, Metallurgical requirements, Sub-heat process, ICS Number Code 77.100 (Ferroalloys)