SAE AMS 4280J

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SAE AMS 4280J English Secure PDF Aluminum Alloy Castings, Permanent Mold, 5.0Si 1.2Cu 0.5Mg (355.0-T71) Solution Heat Treated and Overaged

standard published 06/01/2008 by SAE International

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This specification covers an aluminum alloy in the form of permanent mold castings.

These castings have been used typically for components requiring moderate strength and dimensional stability up to 300 mDF (149 mDC), but usage is not limited to such applications.