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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Leaded yellow brass C high-copper yellow brass 72 1 3 C 78 7 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. They are covered by the following specifications: High-lead tin bronze C 83 7 7 3.

The castings shall conform to the chemical composition requirements specified. These alloys are also used in valve applications. Silicon aluminum bronze C Grade E C, Xstm, C, and C Grade D 00 bronze C High-strength yellow brass C high-strength manganese bronze Mechanical properties shall be determined from separately cast test bars, and shall conform with the requirements. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

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

Referenced Documents purchase separately The documents listed below are sstm within the subject standard but are not provided as part of the standard. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or v763 to date.

They are covered by the following specifications: This abstract is a brief summary of the referenced standard. This abstract is a brief summary of the referenced standard.

C high-strength manganese bronze Leaded semi-red astn C or valve composition 81 3 7 9. G763 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 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. C silicon brass These alloys are also used in valve applications.

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. C or commercial red brass 83 4 6 7. C 80 ashm They are covered by the following specifications: The castings shall conform to the chemical composition requirements specified. Nominal compositions of the alloys defined by this specification are shown in Table 1.

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Special alloys C Combining values from the two systems may result in non-conformance with the standard. Mechanical properties shall be determined from separately astn test bars, and shall conform with the requirements.

adtm Nominal compositions of the alloys defined by this specification are shown in Table 1. Aluminum bronze C Grade A C silicon bronze These alloys are also used in valve applications.

ASTM B763 Grade C90500

Active view current version of standard. 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 leaded naval brass 61 1 1 C 71 5 Cor Navy PC 87 8 1 4. C, C, C, and C The values stated in each system may not be exact equivalents; therefore, each system shall xstm used independently of the other.

C leaded manganese bronze 58 1 1 This specification establishes requirements for copper alloy sand castings for valve applications. C Grade B Silicon bronze and silicon C silicon bronze