SAE AMS 4149D-2002 5.6Zn 2.5Mg 1.6Cu 0.23Cr (7175-T74)固溶和沉淀硬化热处理的铝合金锻模和手制锻件
SAE AMS 4149D-2002 标准详情
- 标准号:SAE AMS 4149D-2002
- 中文标题:5.6Zn 2.5Mg 1.6Cu 0.23Cr (7175-T74)固溶和沉淀硬化热处理的铝合金锻模和手制锻件
- 英文标题:aluminum alloy, die and hand forgings 5.6zn - 2.5mg - 1.6cu - 0.23cr (7175-t74) solution and precipitation heat treated uns a97175
- 标准类别:美国汽车工程师协会标准SAE
- 发布日期:2002-09-01
内容简介
This specification covers an aluminum alloy in the form of die and hand forgings. These products have been used typically for parts requiring a combination of good strength and resistance to stress-corrosion cracking, but usage is not limited to such
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