据布鲁克-亨特公司(Brook Hunt)的统计,在全球的原铝生产成本中,能源成本占35%,但中国的超过40%,可俄罗斯的还不到26%,氧化铝是构成原铝成本的另一重要因素,这二者占原铝总成本的60%以上,而在中国却占总成本的75%以上。2011年中国原铝生产成本构成:电费40.6%,氧化铝34.9%,阳极炭块11.5%,人工管理费11.4%,其他辅料费1.6%。 According to Brook Hunt, energy costs account for 35% of the world’s primary aluminum production costs, but more than 40% in China and less than 26% in Russia. Alumina constitutes primary aluminum Another important cost contributor, both of which account for more than 60% of the total cost of primary aluminum, accounts for more than 75% of the total cost in China. The cost of primary aluminum production in China in 2011 was 40.6% for electricity, 34.9% for alumina, 11.5% for anode carbon block, 11.4% for manual management and 1.6% for other accessories.