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ASTM B823

Standard Specification for Materials for Copper Base Powder Metallurgy (PM) Structural Parts

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Organization: ASTM
Publication Date: 1 April 2020
Status: active
Page Count: 7
ICS Code (Powder metallurgy): 77.160
ICS Code (Non-ferrous metals in general): 77.120.01
scope:

This specification covers a variety of copper base powder metallurgy (PM) structural materials, including those used in applications where high electrical conductivity is required. It includes a classification system, or material designation code. With the classification system, this specification includes chemical composition and minimum tensile yield strength.

NOTE 1-Paragraphs 6.1 and 8.1 govern material classification by the designation code. The classification system is explained in the Appendix.

NOTE 2-Materials classified as C-0000 are expected to be used in applications where high electrical conductivity is required.

Units-With the exception of density values, for which the gram per cubic centimetre (g/cm3) unit is the industry standard, the values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

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.

*A Summary of Changes section appears at the end of this standard

Document History

ASTM B823
April 1, 2020
Standard Specification for Materials for Copper Base Powder Metallurgy (PM) Structural Parts
This specification covers a variety of copper base powder metallurgy (PM) structural materials, including those used in applications where high electrical conductivity is required. It includes a...
October 1, 2015
Standard Specification for Materials for Copper Base Powder Metallurgy (PM) Structural Parts
This specification covers a variety of copper base powder metallurgy (PM) structural materials, including those used in applications where high electrical conductivity is required. It includes a...
October 1, 2009
Standard Specification for Materials for Copper Base Powder Metallurgy (PM) Structural Parts
This specification covers a variety of copper base powder metallurgy (PM) structural materials, including those used in applications where high electrical conductivity is required. It includes a...
October 10, 2001
Standard Specification for Materials for Nonferrous Powder Metallurgy (P/M) Structural Parts
Scope This specification covers a variety of nonferrous powder metallurgy (P/M) structural materials and includes a classification system, or material designation code. With the classification...
August 15, 1993
Standard Specification for Materials for Nonferrous Powder Metallurgy (P/M) Structural Parts
A description is not available for this item.
August 15, 1993
Standard Specification for Materials for Nonferrous Powder Metallurgy (P/M) Structural Parts
1. Scope 1.1 This specification covers a variety of nonferrous powder metallurgy (P/M) structural materials and includes a classification system, or material designation code. With the classification...
January 15, 1992
STANDARD SPECIFICATION FOR MATERIALS FOR NONFERROUS POWDER METALLURGY (P/M) STRUCTURAL PARTS
A description is not available for this item.

References

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