ASTM B628-98(2004)

system ASTM 2010-12-31 11 PDF 370 0 2026-07-03 18:57
summary
Standard Specification for Silver-Copper Eutectic Electrical Contact Alloy
description

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.

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.

Details
Publisher ASTM
File size 49.27 KB
Pages 3
Format PDF
Publication date 2010-12-31