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In the process of aluminum electrolysis production, anode rod is the connecting conductor between anode carbon block and large busbar of the electrolysis cell, and its crimped conductivity will directly affect the energy consumption of electrolysis..

The traditional cathode rod welding method mainly adopts the steel linkage for welding, with the large-scale electrolyzer, especially when the series current reaches 500KA, the welding of the steel linkage becomes particularly difficult, and when ...

Because of the special working condition of anode steel claw, it is required to have good electrical conductivity and sufficient strength. Due to oxidation, corrosion and other factors, the anode steel claw used repeatedly will become thin, hook, ...

At present, most of the anode aluminum rod and steel claw beam of electrolytic aluminum enterprises mainly use explosive welding for transition connection. According to incomplete statistics, the traditional explosion welding method, the annual crack