一、鞍钢轧辊生产及使用情况近年来,鞍钢每年消耗轧辊总量在1.7万吨以上,其中铸铁轧辊为1.3万吨,约占年消耗轧辊总量的76％。铸钢轧辊由机修总厂供给,每年约0.14万吨;锻钢轧辊由外部购入;铸铁轧辊由轧辊厂供应。鞍钢轧辊厂每年生产铸铁轧辊的能力近1.4万吨,其产品有冷硬铸铁轧辊、半冷硬铸铁轧辊及复合铸铁轧辊(约占20％)。该厂主要工艺装备有:35吨反射 First, the Anshan Iron and Steel Roll production and use of In recent years, Anshan Iron and Steel annual consumption of rolls in more than 17,000 tons, of which cast iron roll 13,000 tons, accounting for about 76% of total annual consumption of rolls. Casting steel rolls are supplied by the machine shop, which is about 14,000 tons per year; forged steel rolls are bought from outside; cast iron rolls are supplied by roll shops. Anshan Iron and Steel Rolling Mill annual production capacity of nearly 14,000 tons of cast iron rolls, its products are chilled cast iron rolls, semi-chilled cast iron rolls and composite cast iron roll (about 20%). The plant’s main technology and equipment are: 35 tons of reflection