Standard Specification for Castings, Investment, Carbon and Low-Alloy Steel for General Application, and Cobalt Alloy for High Strength at Elevated Temperatures

The information about the standard:

Designation standards: ASTM A732/A732M-25
Publication date standards: 1.11.2025
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: American technical standard
Category: Technical standards ASTM

Annotation of standard text ASTM A732/A732M-25 :

This specification covers carbon and low-alloy steel and cobalt alloy castings made by the investment casting process. Fifteen grades of steel and two cobalt alloy grades are covered. Steel castings shall be heat treated either by full annealing, normalizing, normalizing and tempering, or quenching and tempering to obtain the specified properties or other properties that have been agreed upon within each grade. The castings shall conform to the requirements for chemical composition specified.

Keywords:
alloy steel, carbon steel, cobalt alloys, investment castings, steel castings,, ICS Number Code 77.140.80 (Iron and steel castings)