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ISRI Spec : Cliff No. 2 COPPER
Type - Non Ferrous Metals
Parent : Red Metals
Cliff No2 copper shall consist of miscellaneous, unalloyed copper scrap having a nominal 96%copper content (minimum 94%) as determined by electrolytic assay. Should be free of the following: Excessively leaded, tinned, soldered copper scrap; brasses and bronzes; excessive oil content, iron and non-metallics; copper tubing with other than copper connections or with sediment; copper wire from burning, containing insulation; hair wire; burnt wire which is brittle; and should be reasonably free of ash.
Hydraulically briquetted copper subject to agreement.
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