Standard Specification for Copper-Base Alloy Centrifugal Castings
|Publication Date:||28 August 1981|
|ICS Code (Copper products):||77.150.30|
This specification covers centrifugally cast copper-base alloys having the ASTM classification2 and copper alloy numbers shown in Table I. When material is ordered under this specification, the purchaser should specify ASTM B 271, followed by the proper ASTM designation and copper alloy number from Table I to identify the material required.
The term "centrifugally cast" shall be limited to castings which are cast in metal or nonmetallic refractory molds and spun during solidification.
The values stated in inch-pound units are to be regarded as the standard.
2 ASTM Standard Classification B 119. Cast Copper-Base Alloys. dlscontinued. whIch appears in the 1974 Annual Book of ASTM Standards, Part 6.