Description
Copper Cathode
Description
Refined copper cathode sheets produced by electrorefining. Material meets Grade A (ASTM B115) requirements with Cu ≥ 99.99% (min). Sheets are stacked and strapped on pallets/bundles, moisture-protected, and delivered with a full document set (COA, COO, Packing List, Commercial Invoice, B/L).
We supply copper cathode with reliable quality and competitive pricing.
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Grade: Grade A, Cu ≥ 99.99% (min)
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Form: Flat cathode sheets (brand size varies; ~900–1,000 mm square typical)
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Packing: Palletized/strapped bundles, wrapped for sea freight
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Net load: ~20–24 MT / 20ft container (subject to bundle spec & road limits)
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Docs & QC: Producer COA; optional SGS/BV inspection at loading or discharge
Applications
Electrical conductors and busbars, power cables, transformers, switchgear, tubing and rods, electronics, and general copper alloy production.
NAME: Copper Cathode – Grade A (ASTM B115)
| ITEM | STANDARD (Max / Min) | RESULTS (Typical) |
|---|---|---|
| Copper (Cu), Wt% | ≥ 99.99 | 99.995 |
| Oxygen (O) | ≤ 0.04% | 0.02% |
| Lead (Pb) | ≤ 0.005% | 0.001% |
| Iron (Fe) | ≤ 0.005% | 0.002% |
| Nickel (Ni) | ≤ 0.005% | 0.001% |
| Arsenic (As) | ≤ 0.005% | 0.0008% |
| Antimony (Sb) | ≤ 0.002% | 0.0005% |
| Bismuth (Bi) | ≤ 0.001% | 0.0005% |
| Sulphur (S) | ≤ 0.004% | 0.001% |
| Total Impurities | ≤ 0.01% | 0.005% |
Type: Refined Copper Cathode
Purity: 99.99% Min (Grade A)
Use: Electrical & electronics, power equipment, industrial fabrication
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