ASTM B644-95(2003)
Historical Standard: ASTM B644-95(2003) Standard Specification for Copper Alloy Addition Agents
SUPERSEDED (see Active link, below)
ASTM B644
1. Scope
1.1 This specification establishes the requirements for copper nickel, ferro copper, phosphor copper, and silicon copper master alloys in ingot, shot, and waffle form to be used as addition agents for cast and wrought alloys.
1.2 Inch-pound units are the standard. SI units given in parenthesis are for information only.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
ASTM Standards
B846 Terminology for Copper and Copper Alloys
E29 Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
E54 Test Methods for Chemical Analysis of Special Brasses and Bronzes
E62 Test Methods for Chemical Analysis of Copper and Copper Alloys (Photometric Methods)
E76 Test Methods for Chemical Analysis of Nickel-Copper Alloys
E255 Practice for Sampling Copper and Copper Alloys for the Determination of Chemical Composition
E478 Test Methods for Chemical Analysis of Copper Alloys
E1371 Test Method for Gravimetric Determination of Phosphorus in Phosphorus-Copper Alloys or Phosphorus-Copper-Silver Alloys
ISO Standard
No.4748 Determination of Iron Content; Na2EDTA Titrimetric Method Available from American National Standards Institute (ANSI), 25 W. 43rd St., 4th Floor, New York, NY 10036.Keywords
copper alloys; copper alloy addition agents; copper base alloys; Ferrous metals/alloys--specifications; Master alloy addition agents; Metals and metallic materials; Phosphor copper; Silicon copper; Copper alloy--specifications; Copper alloy castings--specifications; Copper-nickel alloys--specifications; Ferrocopper ;
ICS Code
ICS Number Code 25.160.20 (Welding consumables)
DOI: 10.1520/B0644-95R03
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