汽车大梁钢板的带状组织控制  

Control of Banded Structure of Steel Plate for Automotive Frame

作　　者：张宝荭[1] 王耀山[1] 

机构地区：[1]酒泉钢铁(集团)有限责任公司,甘肃嘉峪关735100

出　　处：《特钢技术》2012年第2期10-13,共4页Special Steel Technology

摘　　要：通过现场工业生产与试验相结合,运用"带状密度"概念使带状组织的描述定量化,对中厚板轧机轧制汽车大梁钢板过程中控制带状组织的技术进行了研究,找到了控制带状组织发生的最佳工艺条件,为生产过程指明了控制方向。By combination of field production with test, the control technology of banded structure during rolling of steel plate for automotive frame trough plate mill was srudied on the basis of quantitative descripation of banded structure by using the concept of band density. So the optimium process conditions for the control method were found out.

关 键 词：汽车大梁钢 带状组织 带状密度 中厚板 

分 类 号：TG335.5[金属学及工艺—金属压力加工]