ASTM-B477 Historical Revision Information
Standard Specification for Gold-Silver-Nickel Electrical Contact Alloy

ASTM-B477 - 1997 R02 EDITION - SUPERSEDED
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Standard Specification for Gold-Silver-Nickel Electrical Contact Alloy
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Scope

1.1 This specification covers 75 % gold-22 % silver-3 % nickel alloy tubing, rod, wire, strip, and sheet material for sliding electrical contacts.

1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.

1.3 This 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 Material Safety Data Sheet 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.

Keywords

contacts; electrical contact alloy; gold alloy; ICS Number Code 77.120.99 (Other non-ferrous metals and their alloys)

To find similar documents by ASTM Volume:

02.04 (Nonferrous Metals--Nickel, Cobalt, Lead, Tin, Zinc, Cadmium, Precious, Reactive, Refractory Metals and Alloys; Materials for Thermostats, Electrical Heating and Resistance Contacts, and Connectors)

To find similar documents by classification:

77.120.99 (Other non-ferrous metals and their alloys)

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Document Number

ASTM-B477-97(2002)

Revision Level

1997 R02 EDITION

Status

Superseded

Modification Type

Reapproval

Publication Date

Sept. 1, 2002

Document Type

Specification

Page Count

2 pages

Committee Number

B02.05