What is the production line of the alumina grinding mill production line?

From alumina grinding mill production line learned that about 19,300 tons of alumina are needed to produce one ton of aluminum. What is the latest supply and demand situation of alumina powder? Due to factors such as the global energy crisis and power shortage in recent years, the adjustment of the power supply ratio and the large price fluctuations have caused the large contradiction between the supply and demand of pre-cultivated anodes due to environmental factors, which have led to large fluctuations in the supply and demand of alumina, and the threshold for the alumina production industry The production capacity is not high, and the production capacity is relatively excessive; it is estimated that in the second quarter of 2023, there will be an excess alumina production of 685,000 tons.