1.1 This practice describes the sampling of copper (except electrolytic cathode) and copper alloys in either cast or wrought form for the determination of composition.1.2 Cast products may be in the form of cake, billet, wire bar, ingot, ingot b
ASTM
Standard Practice for Sampling Copper and Copper Alloys for the Determination of Chemical Composition
STD-49884
2002
2002-10-10
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