ASTM B 644 : 2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 Addition Agents
Hardcopy , PDF
31-07-2024
English
01-04-2011
Important note : Users cannot be edited or removed once added to your Multi user PDF.CONTAINED IN VOL. 02.01, 2017 Describes the requirements for copper nickel, ferro copper, phosphor copper, and silicon copper master alloys in ingot, shot, and waffle form to be used as addition agents for cast and wrought alloys.
| Committee |
B 05
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| DevelopmentNote |
Supersedes ASTM B 53, ASTM B 358 and ASTM A 52. (01/2002) Supersedes QQ C 581 (07/2004)
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| DocumentType |
Standard
|
| Pages |
4
|
| ProductNote |
Reconfirmed 2011
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| PublisherName |
American Society for Testing and Materials
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| Status |
Superseded
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| SupersededBy | |
| Supersedes |
1.1 This specification establishes the requirements for copper nickel, ferro copper, phosphor copper, and silicon copper master alloys in ingot, shot, and waffle form to be used as addition agents for cast and wrought alloys.
1.2 Units—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.
| ISO 4748:1984 | Copper alloys — Determination of iron content — Na2EDTA titrimetric method |
| ASTM B 846 : 2011-07 | TERMINOLOGY FOR COPPER AND COPPER ALLOYS |
| ASTM E 1371 : 2005 | Standard Test Method for Gravimetric Determination of Phosphorus in Phosphorus-Copper Alloys or Phosphorus-Copper-Silver Alloys (Withdrawn 2006) |
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