Standard Specification for Steel Forgings, Alloy, for Carburizing Applications
NORMA vydaná dňa 1.3.2022
Označenie normy: ASTM A837/A837M-17(2022)
Dátum vydania normy: 1.3.2022
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
This specification covers alloy steel forgings for carburizing applications. Forgings shall be considered weldable under proper conditions. Materials shall go through normalize, or normalize and temper heat treatment, prior to which rough machining may be performed at the option of the manufacturer. Each grade designation of steel shall conform to specified chemical compositions of carbon, manganese, phosphorus, sulfur, silicon, nickel, chromium, molybdenum, and copper. Hardness tests shall be conducted as well.
Keywords:
alloy steel forgings, carburizing,, ICS Number Code 77.140.85 (Iron and steel forgings)