SAE AMS 7918-2003

Beryllium Aluminum Alloy Investment Castings 64.9Be 30Al 3Ag 1Co 0.75Ge As Cast

SAE AMS 7918-2003 发布历史

This specification covers a beryllium aluminum alloy in the form of investment castings. These castings have been used typically for optical support structures and other parts requiring higher stiffness, damping capability, and lighter weight than cast aluminum alloys with similar strength levels, but usage is not limited to such applications.

SAE AMS 7918-2003由美国机动车工程师协会 US-SAE 发布于 2003-01-01。

SAE AMS 7918-2003在国际标准分类中归属于: 49.025.20 铝,77.120.10 铝和铝合金。

SAE AMS 7918-2003的历代版本如下：

• 2003年01月01日 SAE AMS 7918-2003

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标准号

SAE AMS 7918-2003

发布日期

2003年01月01日

实施日期

废止日期

无

国际标准分类号

49.025.20;77.120.10

发布单位

US-SAE

代替标准

SAE AMS 7918A-2008

适用范围

This specification covers a beryllium aluminum alloy in the form of investment castings. These castings have been used typically for optical support structures and other parts requiring higher stiffness, damping capability, and lighter weight than cast aluminum alloys with similar strength levels, but usage is not limited to such applications.