1.1 This specification covers requirements for copper alloy sand castings for general applications. Nominal compositions of the alloys defined by this specification are shown in Table 1. This is a composite specification replacing former documents as shown in Table 1.
Note 18212;Other copper alloy castings are included in the following ASTM specifications: B 22, B 61, B 62, B 66, B 67, B 148, B 176, B 271, B 369, B 427, B 505/B 505M, B 763, B 770, and B 806.
1.2 Component part castings produced to this specification may be manufactured in advance and supplied from stock. In such cases the manufacturer shall maintain a general quality certification of all castings without specific record or date of casting for a specific casting.
1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
TABLE 1 Nominal Compositions
| Classification | Copper
Alloy
UNS
No. | Previous
Designation | Commercial Designation | Copper | Tin | Lead | Zinc | Nickel | Iron | Alum-
inum | Man-
ganese | Sili-
con | Nio-
bium | Bis-
muth |
|---|
| Leaded red brass | C83450 | . . .
| . . . | 88 | 2½ | 2 | 6½ | 1 | . . . | . . . | . . . | . . . | . . . | . . . |
| C83600 | B 145-4A | 85-5-5-5 or No. 1 composition | 85 | 5 | 5 | 5 | . . . | . . . | . . . | . . . | . . . | . . . | . . . |
| C83800
ASTM B584-08a history- 2022 ASTM B584-22 Standard Specification for Copper Alloy Sand Castings for General Applications
- 2022 ASTM B584-14(2022) Standard Specification for Copper Alloy Sand Castings for General Applications
- 2014 ASTM B584-14 Standard Specification for Copper Alloy Sand Castings for General Applications
- 2013 ASTM B584-13 Standard Specification for Copper Alloy Sand Castings for General Applications
- 2012 ASTM B584-12a Standard Specification for Copper Alloy Sand Castings for General Applications
- 2012 ASTM B584-12 Standard Specification for Copper Alloy Sand Castings for General Applications
- 2011 ASTM B584-11 Standard Specification for Copper Alloy Sand Castings for General Applications
- 2009 ASTM B584-09a Standard Specification for Copper Alloy Sand Castings for General Applications
- 2009 ASTM B584-09 Standard Specification for Copper Alloy Sand Castings for General Applications
- 2008 ASTM B584-08a Standard Specification for Copper Alloy Sand Castings for General Applications
- 2008 ASTM B584-08 Standard Specification for Copper Alloy Sand Castings for General Applications
- 2006 ASTM B584-06a Standard Specification for Copper Alloy Sand Castings for General Applications
- 2006 ASTM B584-06 Standard Specification for Copper Alloy Sand Castings for General Applications
- 2005 ASTM B584-05 Standard Specification for Copper Alloy Sand Castings for General Applications
- 2004 ASTM B584-04 Standard Specification for Copper Alloy Sand Castings for General Applications
- 2000 ASTM B584-00 Standard Specification for Copper Alloy Sand Castings for General Applications
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