ASTM B 477 : 1997 : R2017
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 Gold-Silver-Nickel Electrical Contact Alloy
Hardcopy , PDF
05-01-2022
English
25-04-2017
Important note : Users cannot be edited or removed once added to your Multi user PDF.CONTAINED IN VOL. 02.04, 2017 Includes 75% gold-22% silver-3% nickel alloy tubing, rod, wire, strip, and sheet material for sliding electrical contacts.
| Committee |
B 02
|
| DocumentType |
Standard
|
| Pages |
3
|
| ProductNote |
Reconfirmed 2017
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
1.1This specification covers 75 % gold-22 % silver-3 % nickel alloy tubing, rod, wire, strip, and sheet material for sliding electrical contacts.
1.2The 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.
1.3This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to become familiar with all hazards including those identified in the appropriate Safety Data Sheet (SDS) for this product/material as provided by the manufacturer, to establish appropriate safety and health practices, and determine the applicability of regulatory limitations prior to use.
1.4This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
| ASTM E 384 : 2017 : REDLINE | Standard Test Method for Microindentation Hardness of Materials |
| ASTM B 476 : 1990 : R1995 : EDT 1 | Standard Specification for General Requirements for Wrought Precious Metal Electrical Contact Materials |
| ASTM E 384 : 2017 | Standard Test Method for Microindentation Hardness of Materials |
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