线材生产发展的总趋势是提高线速,增加盘重,提高精度及扩大品种规格范围。高速无扭轧机机组和斯太尔摩控冷装置是现代高速线材轧制技术的两大支柱。这两项新技术的出现,使线材生产技术发生深刻变革。高速线材的发展史概况地讲就是这两大支柱技术的发展史。1962年美国摩根公司开 The general trend of wire production development is to increase wire speed, increase weight, improve accuracy and expand the variety of specifications. High-speed non-twisting mill units and Stelmor-controlled cooling units are two pillars of modern high-speed wire rod rolling technology. The emergence of these two new technologies has brought about profound changes in wire rod production technology. The history of the development of high-speed wire profile is the history of the development of these two pillars technology. 1962, the United States opened Morgan