SPA-H耐候钢中宽钢带的开发实践  

Development of SPA-H Superior Atmospheric Corrosion Resistance Mid-wide Strip

作　　者：刘志勇[1] 白玉红[2] 庞瑞勇 李大量[2] 

机构地区：[1]建龙钢铁控股有限公司,北京100070 [2]唐山建龙实业有限公司,河北遵化064200

出　　处：《轧钢》2006年第6期54-56,共3页Steel Rolling

摘　　要：介绍了SPA-H耐候钢中宽钢带的开发过程。重点介绍了该钢的生产工艺流程、主要工序的工艺参数,并针对各技术关键点提出了具体的质量保证措施。用该钢带制造的集装箱方矩形焊管完全可满足用户要求,可替代同品种的热轧卷板。The production technology and parameters of main process of developing SPA-H superior atmospheric corrosion resistance mid-wide strip were introduced. Some specific measures for key technologres were put forward. The square and rectangular tube of handling container by SPA-H strip can be meet the requirement of custom, and same assortment hot rolled coil strip can be replaced by it.

关 键 词：耐候钢 中宽带钢轧制 产品开发 

分 类 号：TG335.56[金属学及工艺—金属压力加工]