我国热连轧带钢生产技术进步20年

Progress in technology of hot strip continuous rolling during the last twenty years in China

介绍了近 2 0年来我国热连轧带钢生产 3个发展阶段的概况 ;全面分析了我国 4类热轧带钢轧机所采用的先进和特色技术 ;同时综述了我国热轧带钢轧机的建设现状、存在问题及发展趋势 。

Three development stages of hot strip continuous rolling during the last twenty years in China are introduced.The applied advanced and characteristics technologies of four kinds of hot strip mills are comprehensively analyzed.The current situation,existing problems and development tendency of hot strip mill construction in China are described.Meanwhile,some suggestion for further development of the hot rolled strip production enterprises of China are put forward.