莱钢大H型钢生产线工艺技术及设备特点  

Technology and Equipment Characteristics of Heavy H-beam Production Line of Laiwu Iron and Steel Co.,Ltd.

作　　者：徐勇[1] 

机构地区：[1]中冶华天工程技术有限公司,安徽马鞍山243005

出　　处：《轧钢》2009年第2期36-38,共3页Steel Rolling

摘　　要：介绍了莱芜钢铁股份有限公司大H型钢生产线的产品方案、生产工艺、主要设备及其特点,以及该生产线采用的异形连铸坯、热送热装、CCS^(?)万能轧机、X—H^(?)轧制法、CRS^(?)辊式矫直机、长尺冷却-长尺矫直等先进技术。The technology and equipment characteristics of heavy H-beam production line of Laiwu Iron and Steel Co. , Ltd. were introduced. Some new techiques, such as adopting beam blank,hot delivery and hot charge,X-H rolling method,CRS roller straightening machine,long length cooling and straightening, ect. , were introduced too .

关 键 词：大H型钢 生产工艺 设备 特点 

分 类 号：TG30[金属学及工艺—金属压力加工] F426.31[经济管理—产业经济]