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通过介绍我国中厚钢板轧机、热、冷宽带钢轧机、大型型钢轧机、连续式小型轧机、高速线材轧机、无缝钢管机组等的轧钢装备现状，以及国内、国际钢材市场的未来走势，国民经济各部门技术进步的需求，论述了积极推进轧钢装备结构优化的迫切性和必要性
Through the introduction of China’s medium-thick steel plate rolling mill, hot and cold wide-band steel rolling mill, large-scale steel rolling mill, continuous small rolling mill, high-speed wire rod mill, seamless steel tube unit and other rolling equipment status, as well as the domestic and international steel market future trends, the national economy The need for technical progress in various departments discussed the urgency and necessity of actively promoting the structural optimization of rolling equipment.