ASTM B631 - 93(2016) - Standard Specification for Silver-Tungsten Electrical Contact Materials
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ASTM B631 - 93(2016)

Standard Specification for Silver-Tungsten Electrical Contact Materials

Status : Current   Published : May 2016



1.1 This specification covers electrical contact components made from silver-tungsten by powder-metallurgical procedures.

1.2 This specification covers compositions within the silver-tungsten system normally specified by users of contacts.

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 Data Safety 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.

Standard NumberASTM B631 - 93(2016)
TitleStandard Specification for Silver-Tungsten Electrical Contact Materials
Publication Date01 May 2016
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Descriptors Contacts, Powder metallurgy, Silver, Silver-tungsten, Tungsten, Tungsten-silver
File Size1.878 MB

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