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Last Updated: May 11, 2016
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ASTM B628-98(2010)
Standard Specification for Silver-Copper Eutectic Electrical Contact Alloy
Standard Specification for Silver-Copper Eutectic Electrical Contact Alloy
B0628-98R10
ASTM|B0628-98R10|en-US
Standard Specification for Silver-Copper Eutectic Electrical Contact Alloy
Standard
B628 Standard Specification for Silver-Copper Eutectic Electrical Contact Alloy>
new
BOS Vol. 02.04 Committee B02
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Abstract
This specification covers 72% silver-28% copper (eutectic) alloy rod, wire, strip, and sheet material for electrical contacts. The material shall be finished by such operations (cold working, heat treatment, annealing, turning, grinding, or pickling) as are required to produce the prescribed properties. The alloy materials shall conform to the chemical composition and mechanical property requirements. All tests shall be conducted at room temperature.
Scope
1.1 This specification covers 72 % silver-28 % copper (eutectic) alloy rod, wire, strip, and sheet material for electrical contacts.
1.2 The 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.
1.3 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 (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.