ASTM-B664 2012
$35.75
B664-90(2012) Standard Specification for 80 % Silver-20 % Graphite Sliding Contact Material
| Published By | Publication Date | Number of Pages |
| ASTM | 2012 | 2 |
ASTM B664-90-Reapproved2012
Historical Standard: Standard Specification for 80 % Silver-20 % Graphite Sliding Contact Material
ASTM B664
Scope
1.1 This specification defines the criteria for composition and other requirements for brushes with a nominal silver content of 80 %, by weight, with the balance being substantially graphite.
1.2 The values stated in inch-pound units are to be regarded as standard. No other units of measurement are included in this standard.
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 will all hazards including those identified in the appropriate Material Safety Data Sheet (MSDS) 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
electrical contacts; graphite; silver; sliding contacts; Electrical contact materials (silver alloy); Electrical contact materials (sliding contacts); Silver (electrical/electronic applications)–specifications; Silver-graphite electrical contact alloy; Sliding electrical contacts
ICS Code
ICS Number Code 77.120.99 (Other non-ferrous metals and their alloys)
DOI: 10.1520/B0664-90R12
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | Scope Referenced Documents Requirements |
| 2 | Reference Properties Certification Keywords |
