[本刊讯]2006年10月,二冷轧引进德国镀铬辊新技术,开始了镀铬辊使用的研究与应用。从O5板、O3板表面粗糙度控制人手,对镀铬辊的轧制周期进行研究,将研究重点放在镀铬辊对钢板宽度变化后产品表面的影响上和轧机镀铬辊的使用上。 [News] In October 2006, the second cold-rolled German introduction of new chrome roll technology, began the chrome roll research and application. From the O5 board, O3 board surface roughness control of manpower, chrome roll rolling cycle research, the research will focus on the chrome roll on the width of the steel plate after the change on the product surface and the use of chrome roll mill.