ASTM B763 PDF

B – 04 Standard Specification for Copper Alloy Sand Castings for Valve Applications, copper alloy castings, copper-base alloy castings, valve castings. This standard is issued under the fixed designation B ; the 1 This specification is under the jurisdiction of ASTM Committee B05 on. ASTM B/BM: Standard Specification for Copper Alloy Sand Castings for Valve Applications.

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C Grade C Historical Version s – view previous versions of standard. This specification establishes requirements for copper alloy sand castings for valve applications.

ASTM B763 Grade C90500

Description of Asgm Abstract This specification establishes requirements for copper alloy sand castings for valve applications. Silicon bronze and silicon C silicon bronze Nominal compositions of the alloys defined by this specification are shown b63 Table 1. Cor Navy PC 87 8 1 4. They are covered by the following specifications: It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application.

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ASTM B – 13 Standard Specification for Copper Alloy Sand Castings for Valve Applications

These alloys are also used in valve applications. C 78 7 C 71 5 These alloys are also used in valve applications. Brinell hardness readings shall be taken in the grip end of the tension test bar and shall be made in accordance with the specified requirements.

C Grade B C silicon bronze Leaded semi-red awtm C or valve composition 81 3 7 9. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.

The values stated in each asstm may not be exact equivalents; therefore, each system shall be used independently of the other.

Nominal compositions of the alloys defined by this specification are shown in Table 1. Combining values from the two systems may result in non-conformance with the standard.

C or commercial red brass 83 4 6 7. C 87 10 1 2.

C leaded manganese bronze 58 1 1 Aluminum bronze C Grade A C silicon brass They are covered by the following specifications: Silicon aluminum bronze C Grade E High-lead tin bronze C 83 7 7 3. ASTM asttm not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date. Nominal compositions of the alloys defined by this specification are shown in Table 1. C 80 10 High-strength yellow brass C high-strength manganese bronze This abstract is a brief summary of the referenced standard.

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ASTM B / BM – 15 Standard Specification for Copper Alloy Sand Castings for Valve Applications

These alloys are also used in valve applications. C, C, C, and C Special alloys C The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. This abstract is a brief summary of the referenced standard.

It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application.

Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.