Copper Wire Scrap (Millberry) 99.99%
Copper Wire Scrap (Millberry) is a premium-grade, clean and uncoated copper wire scrap suitable for recycling, remelting, and industrial metal processing. With copper content of up to 99.99%, this material is valued for its high purity, excellent electrical and thermal conductivity, and consistent quality.
The wire is unalloyed and free from insulation or coating, making it particularly suitable for copper recycling facilities, refineries, foundries, cable manufacturers, metal processors, and other industrial buyers requiring high-grade copper feedstock.
Product Highlights
- Product: Copper Wire Scrap – Millberry
- Material: Clean, uncoated copper wire
- Copper Content: Up to 99.99%
- Chemical Formula: Cu
- Type: Unalloyed Copper Wire
- Appearance: Clean, bright copper-coloured wire
- Wire Diameters: 0.20 mm, 0.25 mm and 0.30 mm
- Melting Point: Approximately 1083.4°C
- Density: Approximately 8.82 g/cm³
- Packaging: Bales of approximately 1 metric tonne
- Container Loading: Approximately 25 metric tonnes per container
- Spool Weights: 3 kg, 5 kg, 7 kg, 15 kg and 20 kg
- Lead Time: Shipment within approximately 10 days after payment, subject to order confirmation and logistics
Chemical Composition
| Element | Standard Maximum | Typical/Reported Result |
|---|---|---|
| Cu | — | 99.99% |
| Sb | 0.002% | 0.001% |
| As | 0.002% | 0.0006% |
| Fe | 0.005% | 0.0012% |
| Ni | 0.002% | 0.0008% |
| Pb | 0.005% | 0.0025% |
| Sn | 0.002% | 0.0007% |
| S | 0.005% | 0.003% |
| O | 0.002% | 0.001% |
| Zn | 0.005% | 0.002% |
| P | 0.001% | 0.0002% |
Additional reported trace-element values include Ag: 19.29 ppm, As: <0.01 ppm, Ba: <2.0 ppm, Cd: <0.03 ppm, and Cr: <0.02 ppm.
Industrial Applications
Millberry copper wire scrap is commonly used as a secondary raw material in the production and recovery of copper. Its high copper content makes it suitable for recycling, copper refining, remelting, casting, electrical component manufacturing, cable production, and other copper-processing applications.
The material can be processed by recycling facilities to recover copper for use in new industrial products, helping manufacturers reduce reliance on primary raw materials and supporting a more circular approach to copper production.
Packaging & Supply
The copper wire is supplied in approximately 1 MT bales and can be loaded at around 25 MT per 40 FT container, depending on the final packing and loading arrangement. Different spool weights and wire diameters can be supplied according to availability and buyer requirements.
Suitable for: Copper recycling plants, refineries, foundries, cable manufacturers, metal processors, exporters, wholesalers, and industrial buyers.
Note: Chemical composition, dimensions, packing, loading quantity, and availability should be confirmed against the applicable batch and commercial specification before purchase.





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