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ASTM A 958/A958M : 2017

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Standard Specification for Steel Castings, Carbon and Alloy, with Tensile Requirements, Chemical Requirements Similar to Standard Wrought Grades

Available format(s)

Hardcopy , PDF

Superseded date

14-03-2024

Superseded by

ASTM A 958/A958M : 2024

Language(s)

English

Published date

09-05-2017

€67.30
Excluding VAT

1.1 This specification covers carbon and low-alloy steel castings having chemical analyses similar to that of the standard wrought grades.

Committee
A 01
DocumentType
Standard
Pages
5
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy
Supersedes

1.1This specification covers carbon and low-alloy steel castings having chemical analyses similar to that of the standard wrought grades.

1.2Several classes are covered and are designated by chemical composition as shown in Table 1.

1.3Options for tensile properties are shown in Tables 2 and 3.

(A)“X” denotes that the properties may be achieved by at least one of the heat treatments referenced in 5. The effect of section thickness should be considered in making grade selections. The heat treatment requirements do not imply that all section thicknesses will be through hardened.
(B)These grades significantly exceed the minimum strength levels; therefore, they may be unsuitable for use due to weldability, and machinability issues.

1.4The 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.

1.4.1Within the text, the SI units are shown in brackets.

1.5This 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 A 488/A488M : 2018 : EDT 2 Standard Practice for Steel Castings, Welding, Qualifications of Procedures and Personnel
ASTM A 957/A957M : 2021 Standard Specification for Investment Castings, Steel and Alloy, Common Requirements, for General Industrial Use
ASTM A 781/A781M : 2020 : REV A Standard Specification for Castings, Steel and Alloy, Common Requirements, for General Industrial Use
ASTM A 781/A781M : 2021 Standard Specification for Castings, Steel and Alloy, Common Requirements, for General Industrial Use

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