SAE AMS 4157D-2007 7.7Zn 2.4Mg 1.6Cu 0.16Cr (7049-T73511)溶解热处理、应力释放和过度老化的铝合金挤压品

标准号：SAE AMS 4157D-2007
中文标准名称：7.7Zn 2.4Mg 1.6Cu 0.16Cr (7049-T73511)溶解热处理、应力释放和过度老化的铝合金挤压品
英文标准名称：Aluminum Alloy Extrusions 7.7Zn - 2.4Mg - 1.6Cu - 0.16Cr (7049-T73511) Solution Heat Treated, Stress Relieved, and Overaged UNS A97049
标准类型：V11
发布日期：2007/5/1 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：V11
国际标准分类号：49.025.20
引用标准：ANSI H 35.2-2006;ANSI H 35.2M-2006;ASTM B 594-2006;ASTM B 660-2002;ASTM B 666/B 666M-2001;SAE AMS 2355H-2005
适用范围：This specification covers an aluminum alloy in the form of extruded bars, rods, wire, shapes, and tubing. These products have been used typically for parts in structural applications requiring a combination of high strength and good stress-corrosion resistance, but usage is not limited to such applications.