Standard Specification for Steel Castings, High Strength, for Structural Purposes

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-05-2020

Publisher

American Society for Testing and Materials

1.1This specification covers carbon steel, alloy steel, and martensitic stainless steel castings that are to be subjected to higher mechanical stresses than those covered in Specification A27/A27M.

1.2Several grades of steel castings are covered, having the chemical composition and mechanical properties prescribed in Tables 1 and 2.

1.3The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the standard.

1.3.1Within the text, the SI units are shown in brackets.

1.4This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Committee	A 01
DocumentType	Standard
Pages	4
ProductNote	ε1NOTE—“Yield point” was editorially changed to “yield strength” in8.4in May 2020.
PublisherName	American Society for Testing and Materials
Status	Current
Supersedes	ASTM A 148/A148M : 2020

ASTM A 370 : 2021	Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM E 29 : 2013 : R2019	Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
ASTM E 29 : 2002	Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
ASTM A 957/A957M : 2020	Standard Specification for Investment Castings, Steel and Alloy, Common Requirements, for General Industrial Use
ASTM A 370 : 2020	Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM A 957/A957M : 2021	Standard Specification for Investment Castings, Steel and Alloy, Common Requirements, for General Industrial Use
ASTM A 370 : 2023	Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM A 370 : 2011	Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM A 781/A781M : 2020 : REV A	Standard Specification for Castings, Steel and Alloy, Common Requirements, for General Industrial Use
ASTM A 370 : 2022	Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM A 781/A781M : 2021	Standard Specification for Castings, Steel and Alloy, Common Requirements, for General Industrial Use
ASTM A 370 : 2024	Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM E 29 : 2022	Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications