1.1 This specification establishes requirements for copper alloy sand castings for valve applications. Nominal compositions of the alloys defined by this specification are shown in .
Note 1This 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: B 62 |
| C92200: B 61 |
| C96200: B 369 |
| C96400: B 369 |
1.2 The castings produced under this specification are used in products which may be manufactured in advance and supplied for sale from stock by the manufacturer.
1.3 UnitsValues stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units, which are provided for information only and are not considered standard.
| SDO | ASTM: ASTM International |
| Document Number | B763 |
| Publication Date | Oct. 1, 2004 |
| Language | en - English |
| Page Count | 6 |
| Revision Level | 04 |
| Supercedes | |
| Committee | B05.05 |