ASTM A148/A148M-20e1 PDF

Scope: 1.1 This 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. 1.2 Several grades of steel castings are covered, having the chemical composition and mechanical properties prescribed in Tables 1 and 2. 1.3 The 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. 1.3.1 Within the text, the SI units are shown in brackets. 1.4 This 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.

ASTM A148/A148M-20e1 Referenced Document

ASTM A1067/A1067M Standard Specification for Test Coupons for Steel Castings*， 2024-04-21 Update
ASTM A27/A27M Standard Specification for Steel Castings, Carbon, for General Application
ASTM A370 Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM A781/A781M Standard Specification for Castings, Steel and Alloy, Common Requirements, for General Industrial Use*， 2021-05-01 Update
ASTM A957/A957M Standard Specification for Investment Castings, Steel and Alloy, Common Requirements, for General Industrial Use*， 2024-04-21 Update
ASTM E29 Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications

2020 ASTM A148/A148M-20e1 Standard Specification for Steel Castings, High Strength, for Structural Purposes
2020 ASTM A148/A148M-20 Standard Specification for Steel Castings, High Strength, for Structural Purposes
2019 ASTM A148/A148M-19 Standard Specification for Steel Castings, High Strength, for Structural Purposes
2015 ASTM A148/A148M-15a Standard Specification for Steel Castings, High Strength, for Structural Purposes
2015 ASTM A148/A148M-15 Standard Specification for Steel Castings, High Strength, for Structural Purposes
2014 ASTM A148/A148M-14 Standard Specification for Steel Castings, High Strength, for Structural Purposes
2008 ASTM A148/A148M-08 Standard Specification for Steel Castings, High Strength, for Structural Purposes
2005 ASTM A148/A148M-05 Standard Specification for Steel Castings, High Strength, for Structural Purposes
2003 ASTM A148/A148M-03 Standard Specification for Steel Castings, High Strength, for Structural Purposes
2002 ASTM A148/A148M-02 Standard Specification for Steel Castings, High Strength, for Structural Purposes
2001 ASTM A148/A148M-01 Standard Specification for Steel Castings, High Strength, for Structural Purposes
1993 ASTM A148/A148M-93b(1998) Standard Specification for Steel Castings, High Strength, for Structural Purposes