Graphite plate for electrolytic plating manufacturer:
1. In terms of technology, the maximum temperature of heat treatment of semi graphite carbon block is about 2000 ℃, and the graphitization temperature of graphite carbon block is 2500 ~ 2800 ℃.
2. General cathode carbon block, resistivity 50 ~ 60 μ Ω? m。 Graphitized cathode is the conductive material used by the cathode of aluminum electrolytic cell, which represents the development direction of electrolytic aluminum profession.
3. With the technological progress and development of electrolytic aluminum industry, the electrolytic cell is developing towards a large capacity of more than 300kVA, and the requirements for cathode data are higher.
4. The main advantages of graphitized cathode are to strengthen the current, improve the current efficiency, achieve the purpose of increasing production and energy saving, and make the electrolytic cell operate stably. The larger the cell type, the more significant the effect of operation stability,
5. The more significant the improvement of current efficiency is, the unit capacity of aluminum reduction cell using graphitized cathode is increased by 10-15%, and the power saving per ton of aluminum is more than 600kwh.
6. Graphitized cathode aluminum reduction cell is one of the materials that the state gives priority to in the electrolytic aluminum industry because of its significant role in energy saving, consumption reduction and emission reduction.
