ASTM B 154-2001ASTM B 249-1994ASTM B 249M-1994ASTM B 858-2001ASTM E 8-2003ASTM E 8-2004ASTM E 8M-2003ASTM E 8M-2004ASTM E 478-2003SAE AMS 2221SAE AMS 2221F-1994SAE AMS 4610SAE AMS 4611
被代替标准
SAE AMS 4612H-1997
适用范围
This specification covers a copper alloy (naval brass) in the form of rods and bars. These products have been used typically for automatic screw machine parts, but usage is not limited to such applications. This material has slightly higher strength and lower ductility than AMS 4611. It also has better corrosion resistance than AMS 4610 but is less readily machinable.