SAE AMS 4247A-1994 溶液热处理的、压缩应力消除的和沉淀热处理的铝合金手制锻件7.7Zn 2.4Mg 1.6Cu 0.16Cr (7049-T7352)
SAE AMS 4247A-1994 标准详情
- 标准号:SAE AMS 4247A-1994
- 中文标题:溶液热处理的、压缩应力消除的和沉淀热处理的铝合金手制锻件7.7Zn 2.4Mg 1.6Cu 0.16Cr (7049-T7352)
- 英文标题:Aluminum Alloy, Hand Forgings 7.7Zn 2.4Mg 1.6Cu 0.16Cr (7049-T7352) Solution Heat Treated, Stress Relieved by Compression, and Precipitation Heat Treated
- 标准类别:美国汽车工程师协会SAE
- 发布日期:1994-05-01
内容简介
This specification covers an aluminum alloy in the form of hand forgings procured to inch/pound dimensions. MAM 4247 is the metric version of this MAM. These forgings have been used typically for parts requiring a combination of high strength and res
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