Lead Silver (Pb Ag) anode plate for zinc (Zn) electro refining

 Pb-Ag alloy anode is widely used in Zn electro-refining industry for its inert property low production cost . Pb alloy rolling plate, with uniform crystal structure, is better in anti-corrosion and mechanical performance stability. The hanger bar which is certain 5mm thickness Pb cladding around Sn electro-plating on copper bar, has better anti-corrosion to acid mist during electro-winning. Pb plate connects to hanger bar through two-side welding with Pb cladding, or plate plug-in welding.

Reference main parameters

Main advantages:

High mechanical strength against warpage and creep (form stability), no casting defects and porosity.

Low oxygen over potential for oxygen evolution.

Quick and stable formation of hard, compact and adherent protective corrosion layer (conditioning).

High corrosion resistance, higher resistance to initial conditioning, long service life.

Minimized production cost.

Reduction in cell voltage, increase in current efficiency.

Production of high quality lead free metal cathode product.

No anode or cell cleaning required.

Elimination of cobalt addition required in Zn/Cu/Co/Mn electro-winning After assembly, flat smoothing blank surface, vertical to horizontal level, blank flatness error ≤ 0.2 mm

Finished anode plate, hanger bar welded

Inquiry and consulting support. 

Factory visit support

Sample testing support

 Wooden case, plywood case, wooden pallet

China has ranked as the world’s largest producer of nonferrous metals with its fast economy growth over the last two decades. After continuously making efforts on tackling key technological problems and accumulating a wealth of experiences in practice, now CHMM are delight and ready to share the CHINESSE EXPERIENCE, COST-EFFECTIVE PRODUCTS AND SERIVCES with all friends in nonferrous beneficiation and metallurgy industry all over the world.

  CHMM is providing the most advanced technology and services for sustainable use of nonferrous resources of earth, mainly to provide energy saving, environmental protection, high quality and efficient producing technology, equipment and services for the Copper, Lead, Zinc, and Tin and other nonferrous smelting industry.

  CHMM provides extensive and flexible business cooperation models for domestic and overseas customers, including research, design, equipment supply, installation, commissioning, training, test run and operation.