ASTM-B870 › Historical Revision Information
Standard Specification for Copper-Beryllium Alloy Forgings and Extrusions (UNS Nos. C17500, C17510, and C17540)
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Scope
1.1 This specification establishes the requirements for copper-beryllium alloy forgings and extrusions. The following alloys are covered:
Copper Alloy Nominal Composition, % UNS No. Beryllium Cobalt Nickel C17500 0.59 2.6 C17510 0.40 1.81.2 The values stated in inch-pound units are the standard. Values given in parentheses are for information only.
1.3 The following safety hazard caveat pertains to Sections 10 and 11 of this specification: 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 establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Keywords
electrical devices/applications; Connectors; Contact performance classification; Electrical connectors; Electrical contact materials; Metals and metallic materials; emelectrical; Performance; emelectrical/electronic systems/applications; contact performance classification; emelectrical connection systems,; practice,; ICS Number Code 77.120.30 (Copper and copper alloys)
To find similar documents by ASTM Volume:
02.01 (Copper and Copper Alloys)
To find similar documents by classification:
77.120.30 (Copper and copper alloys)
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Document Number
ASTM-B0870-21
Revision Level
2021 EDITION
Status
Current
Modification Type
New
Publication Date
Nov. 1, 2021
Document Type
Specification
Page Count
3 pages
Committee Number
B05.02