1070 Aluminum Cathode Sheet

Pure Aluminum Alloy 1070 Aluminum Cathode Sheet For Zinc Electrowinning

1070 Aluminum Cathode is specially used for zinc electro-wining where the cathodes are installed in electrolytic cell to form pairs with Lead anodes. Voltage is applied across the anode-cathode pair to stimulate zinc ions to get electrons and deposited on the cathode surface. Zinc loaded cathodes are periodically stripped.

1070 Aluminum cathode consist of aluminum base sheet (rolled 1070 aluminum sheet, surface roughness Ra≤3 mm), conducting bar (extruded and machined to specific dimension), Al-Cu copper contactor (Cu-Al composite explosion welding) and hangers (for lifting purpose). Some improvements have been made on blank material, cathode stripping port, edge strip assembly and welding method to ensure its superior quality and reliable performance. Average service lifetime of the aluminum cathode is about 18 months, aluminum consumption of each ton zinc production is 1.4-1.8kg.

Chemical proposition of 1070 aluminum cathode sheet for zinc electrowinning

Features of 1070 Gwngyang Aluminum Cathode Sheet

1070 aluminum cathode sheets have the characteristics of high plasticity, corrosion resistance, good electrical conductivity and thermal conductivity, but low strength, not strengthened by heat treatment, poor machinability, and can accept contact welding and gas welding. Make full use of its advantages to manufacture some structural parts with specific performance, such as gaskets and capacitors made of aluminum foil, tube isolation nets, protective covers for wires and cables, nets, cores and aircraft ventilation system parts and decorative parts.

1070 Aluminum Cathode Sheet For Zinc Electrowining Supplier

Gwangyang Aluminum is a professional aluminum manufacturer, we mainly produce 1xxx, 3xxx, 5xxx, and 8xxx aluminum alloy sheet, coil, strip. We can also provide slitting and cutting service. Precision equipment provides high quality products, advanced management provides professional service.

We have ISO9001 -2000 Quality Management System Certificate & ISO9001 - 2015 Quality Management System Certificate.

Our aim is to produce high quality products and cooperate with our customers for mutual benefit.