SAE AMS4280J-铝合金铸件永久模5.0Si-1.2Cu-0.5Mg（355.0-T71）固溶热处理和过时效-国家数字标准馆

现行 SAE AMS4280J

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Aluminum Alloy Castings, Permanent Mold 5.0Si - 1.2Cu - 0.5Mg (355.0-T71) Solution Heat Treated and Overaged 铝合金铸件永久模5.0Si-1.2Cu-0.5Mg（355.0-T71）固溶热处理和过时效

发布日期： 2014-05-19

本规范涵盖永久性模具铸件形式的铝合金。这些铸件通常用于要求中等强度和尺寸稳定性高达300 mDF（149 mDC）的部件，但用途不限于此类应用。

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.

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发布单位或类别：美国-美国机动车工程师协会

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SAE AMS4281G

Aluminum Alloy Castings, Permanent Mold 5.0Si - 1.2Cu - 0.50Mg (355.0-T6) Solution and Precipitation Heat Treated
铝合金铸件永久模5.0Si-1.2Cu-0.50Mg（355.0-T6）固溶和沉淀热处理

2014-05-19