西宁特钢小棒材连轧生产线工艺特点  

Process Characteristics of the Bar Rolling Line in Xining Special Steel Co.

作　　者：吴玉飞[1] 付君[1] 

机构地区：[1]西宁特殊钢股份有限公司加工分厂,青海西宁810005

出　　处：《轧钢》2014年第2期43-45,共3页Steel Rolling

摘　　要：介绍了西宁特殊钢股份有限公司在建小棒材生产线的产品、工艺和设备特点。该生产线采用全数字步进梁式加热炉、PSM三辊减定径机、热机轧制等先进技术,将对提高产品质量、降低生产成本、提高市场竞争力发挥积极作用。The product mix,process characteristics and equipment of the bar rolling line in Xining Special Steel Co.were briefly introduced.The digital control walking-beam furnace,PSM mill,thermo-mechanical processing technology were adopted in order to improve the product quality and decrease the production cost.

关 键 词：特殊钢棒材 轧制工艺 PSM轧机 热机轧制 

分 类 号：TG335.6[金属学及工艺—金属压力加工]