ASTM B66-95 - 1.1.1995
 
1. Scope

1.1 This specification establishes requirements for bronze castings for steam locomotive wearing parts. Historically the alloys in this specification have been used in the applications listed in the Appendix. Actual practice may vary according to locomotive type and service.

1.2 The values stated in inch-pound units are the standard.

 
2. Referenced Documents

E255-23

Standard Practice for Sampling Copper and Copper Alloys for the Determination of Chemical Composition

E527-23

Standard Practice for Numbering Metals and Alloys in the Unified Numbering System (UNS)

M-503

Bronze Bearings for Locomotives Available from Association of American Railroads (AAR), 425 Third St., SW, Washington, DC 20024, http://www.aar.org.

B846-24

Standard Terminology for Copper and Copper Alloys

B824-17(2025)

Standard Specification for General Requirements for Copper Alloy Castings