SAE AMS4491-铝合金挤压件4.4Cu？1.5Mg？0.60Mn（2024-T81）固溶热处理、冷加工和沉淀热处理-国家数字标准馆

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Aluminum Alloy, Extrusions 4.4Cu – 1.5Mg – 0.60Mn (2024-T81) Solution Heat Treated, Cold Worked, and Precipitation Heat Treated 铝合金挤压件4.4Cu？1.5Mg？0.60Mn（2024-T81）固溶热处理、冷加工和沉淀热处理

发布日期： 2019-03-08

本规范涵盖最大横截面积为32 in2（206 cm2）的挤压棒材、棒材、线材、型材和管材形式的铝合金。

This specification covers an aluminum alloy in the form of extruded bars, rods, wire, profiles, and tubing produced with cross sectional area of 32 in2(206 cm2) maximum.

分类信息

发布单位或类别：美国-美国机动车工程师协会

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