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ASTM B 763/B763M : 2015

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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Standard Specification for Copper Alloy Sand Castings for Valve Applications

Available format(s)

Hardcopy , PDF

Superseded date

19-10-2023

Language(s)

English

Published date

15-05-2015

€67.30
Excluding VAT

Committee
B 05
DocumentType
Standard
Pages
6
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy
Supersedes

1.1This specification establishes requirements for copper alloy sand castings for valve applications. Nominal compositions of the alloys defined by this specification are shown in Table 1.2

(A)Phosphorus 0.13
(B)Phosphorus 0.1
(C)Antimony 0.07, Boron 0.001.

Note 1:This specification does not cover Copper Alloy UNS Nos. C83600, C92200, C96200, and C96400. These alloys are also used in valve applications. They are covered by the following specifications:

C83600: B62

C92200: B61

C96200: B369

C96400: B369

1.2The castings produced under this specification are used in products which may be manufactured in advance and supplied for sale from stock by the manufacturer.

1.3Units—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 non-conformance with the standard.

ASTM B 30 : 2020 Standard Specification for Copper Alloys in Ingot and Other Remelt Forms
ASTM B 824 : 2017 Standard Specification for General Requirements for Copper Alloy Castings

ASTM B 208 : 2014 Standard Practice for Preparing Tension Test Specimens for Copper Alloy Sand, Permanent Mold, Centrifugal, and Continuous Castings
ASTM B 61 : 1993 Standard Specification for Steam or Valve Bronze Castings (Withdrawn 2002)
ASTM E 10 : 2001 Standard Test Method for Brinell Hardness of Metallic Materials
ASTM B 62 : 1993 Standard Specification for Composition Bronze or Ounce Metal Castings (Withdrawn 2002)
ASTM B 61 : 2015 : R2021 Standard Specification for Steam or Valve Bronze Castings
ASTM B 61 : 2015 Standard Specification for Steam or Valve Bronze Castings
ASTM B 208 : 2014 : R2021 Standard Practice for Preparing Tension Test Specimens for Copper Alloy Sand, Permanent Mold, Centrifugal, and Continuous Castings

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