Historical

SAE AS81021B

Name: SAE AS81021B PDF | Request Standard
SKU: f10f2b9ba8a4

Copper-Beryllium Alloy (Copper Alloy Numbers C17500 and C17510), Strip

Standard by SAE International, 2022-06-09

Available Formats:

SAE AS81021B.PDFSecure PDF
SAE AS81021B.PDFOnline Access

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Language: English
License Type: Single User
Updates: Not Included

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Language: English
License Type: Enterprise / Multi User
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About This Item

This specification covers the requirements for the acquisition of two alloys of copper-beryllium alloy strip, having higher electrical conductivity than copper-beryllium alloy strip normally used (see 6.1). All sizes of strip are covered by this specification. AS81021B results from a Limited Scope Ballot to correct an error in the minimum tensile strength in the HT condition (Table 2).AS81021B has been reaffirmed to comply with the SAE Five-Year Review policy.

SKU: f10f2b9ba8a4

Publication Date: 2022-06-09

Standard Status: latest

Publisher: SAE International

Document Type: Aerospace Standard

Subject: Nanomaterials, Materials properties, Refractory materials, Metals, Composite materials, Copper alloys, Heat treatment, Conductivity, Tensile strength

Official SAE: Doi link

New Version Available: AS81021C (2026-07-20)
This Version: AS81021B (2022-06-09)
Previous Version: AS81021A (2007-11-21)
Previous Version: AS81021 (2002-03-01)

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