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ASTM-B844 2021

$29.79

B844-98(2021) Standard Guide for Silver-Tin Oxide Contact Material

Published By Publication Date Number of Pages
ASTM 2021 3
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ASTM B844-98-Reapproved2021

Active Standard: Standard Guide for Silver-Tin Oxide Contact Material

ASTM B844

Scope

1.1 This standard provides guidelines for users and manufacturers of silver-tin oxide material produced in strip, rod, wire, and part form for electrical contact applications.

1.2 Silver-tin oxide refers to contact material containing silver, tin oxide, and other metal oxide which may be used for either improving the processing or performance of the material.

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 Safety Data Sheet (SDS) for this product/material as provided by the manufacturer, to establish appropriate safety, health, and environmental practices, and determine the applicability of regulatory limitations prior to use.

1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Keywords

contact; internal oxidation; powder metallurgy; silver; silver-tin oxide; tin oxide; wrought;

ICS Code

ICS Number Code 77.120.99 (Other non-ferrous metals and their alloys)

DOI: 10.1520/B0844-98R21

ASTM-B844 2021
$29.79