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Specification: for copper mill berry wire scrap
ISRI Code Copper No.1 - Mill berry, Berry . Grade 1copper scrap not mixed with specification C11000 Electrolytic tough pitch Berry Copper (ETP) Content 99.90%. Scrap copper of 99.90% purity.
Chemical Composition: Copper - 99.90% (Min.)
Lead - 0.005% (Max.)
Bismuth - 0.001% (Max.)
Total impurities - 0.03% (Max.) excluding Ag & Oxygen Standard Conforming to:(C11000 (ETP) Content 99.90%.)