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Specifies the composition and physical properties of cast unwrought copper products (refinery shapes) in 13 grades of copper and nine silver-bearing copper grades . The refinery shapes included are horizontally, vertically and continuously cast wire bars, cakes, billets and ingots. Wire bars, cakes and billets are intended for fabricating into wrought products; ingots are intended for alloying in wrought and cast copper alloys.
||Koper en koperlegeringen - Gegoten niet-geknede produkten van koper
||Copper and copper alloys - Cast unwrought copper products