用超低头连铸机铸坯生产汽车大梁钢板的工艺研究  

Study on the Technology of Automobile Frame Steel Plate from Ultra low Head Continuous Casting Slab

作　　者：马普生 孙大庆[2] 

机构地区：[1]鞍钢科技开发部 [2]鞍钢技术中心

出　　处：《鞍钢技术》2000年第7期10-13,共4页Angang Technology

摘　　要：鞍钢在“平改转”技术改造完成后 ,钢铁生产工艺有了较大变化 ,大量钢种实现了模铸向连铸转化 ;介绍了超低头连铸机铸坯的生产特点及控轧和控冷在汽车大梁( 16Mn L)The technology of iron and steel production has been greatly changed after technology revamping from open furnace to converter.the transformation from mould casting into continuous casting for lots of steel grade has been realized.The characteristics of ultra low head continuous caster and the application of the controlled rolling and cooling technology for automobile frame steel plate production.

关 键 词：超低头连铸机铸坯 汽车大梁钢板 轧制 控制冷却 

分 类 号：U463.326[机械工程—车辆工程] U465.11[交通运输工程—载运工具运用工程]