316L S.S blank; Cu cladded 304 S.S hanger bar; high conductivity; high mechanic strength; 10~15 years service lifetime.
Unionsum is the most professional company in China to provide cathodes for nonferrous electrowinning. As for stainless steel cathode, our products are widely used in Copper and Nickel electrowinning plant for its below performance:
1. The connection area between Copper and S.S is considerable, thus contribute to a less lose of electric power.
2. High mechanical strength design of hanger bar to prevent scratching, sinking mark and bending.
3. Hanger bar designed with good heat resistance to avoid deformation or degenerate, hanger bar can resistance high temperature up to 700°C cause by short circuit.
4. The laser welding between S.S blank and hanger bar can help avoiding the welding gap, thus can maximum prevent welding corrosions. The average service lifetime of cathode is 10-15 years.
5. By powerful extrusion, the edge strip is deformation free with long lifetime and easy for maintenance.
6. The performance of edge clip bar was stable which can decrease the cost.
Stainless steel cathode for Copper electrowinning(Cu-EW)
