Product CategoryRelated ProductRelated CasesApplication and Composition
This line works to produce a low-oxygen glossy copper rod in 8mm diameter by means of continuous casting and rolling process, with cathode or red copper scrap as the feedstock.
The line is composed of 1 set of five-wheel casting machines, drive units, roller shears, straightener and burring units, shaver, rolling mill, coiler, and electrical control system.
Brief Process Flow
Casting machine to get cast bar → roller shears → straightener → burring unit → shaver to treat cast bar → feed-in unit → rolling mill → cooling unit to quench rod → winding unit to pre-shape rod → star coiler to lay rod into coil.
Refined melted copper as Feedstock
Refined and melted cooper from the furnace flows to the casting machine. The furnace is not included.
Main Technical Specifications
| item | Parameter |
|---|---|
| Diameter of rod | φ8mm andφ12.5mm |
| Capacity | 12~14 tons/hr. |
| Weight of coil | 3.0~5.0tons |
| Overall dimension of plant | 40×7.8×6.1m (not including melting furnace and cooling water circulation |
| Weight of coil | 3.0~5.0tons |
| Weight of coil | 3.0~5.0tons |
| copper scrap solution comparison | ||||
| Process | Purity | Scrap Quantity | Product/Purity | Main Equipment |
| CCR | >95.2% | 10KT-50KT/annually | Rod/99.9% | Furnace, Casting/rolling, fume treatment |
| Adding to upcast after refinery | >96% | 1-3KT/annually | Rod/99.9% | Refining furnace, Up casting line |
| Adding to upcast without refinery | >99.5% | 5-20KT/annually | Rod/99.95% | Up casting line |
| Direct Electrolysis | >96% | <2 KT/a nnually | Cathode/99.95% | Electrolysis system, water purification |
| Anode Electrolysis | 90-92% | 5KT-150KT/annually | Cathode/99.97% | Refinery furnace, fume treatment，anode caster, electrolysis system, water purification |
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