【摘要】 莱钢锻压厂小型车间依靠科技进步,通过边改造边生产成功地将横列式二火成材工艺改为一火成材,完成了中精轧的半连续轧制,将切分轧制技术应用于精轧,走上了一条自我壮大发展的技改之路。更多还原

【Abstract】 Depended on scientifical and technical pro gr ess and through reformation while production small section mill of forging plant of Laiwu iron and steel Co.,Ltd. has been reformed successfully.The reformation contents consist of reforming roll in two heat of open train into roll in one h eat,implementing half-continuous rolling of medium-finishing rolling process,a pplying incisin g rolling technology to finishing rolling process,thus this mill is going on the way of technical reformation for ego strongness and development .更多还原