降低H型钢轧辊辊耗的技术研究  

Technical Research on Reducing Roll Consumption of H-beam Rolls

作　　者：李罗扣 马志强 史亚国 詹卫金 Li Luokou;Ma Zhiqiang;Shi Yaguo;Zhan Weijin(Shougang Changzhi Iron&Steel Co.,Ltd.,Changzhi Shanxi 046000,China)

机构地区：[1]首钢长治钢铁有限公司轧钢厂,山西长治046000

出　　处：《山西冶金》2024年第3期217-218,228,共3页Shanxi Metallurgy

摘　　要：轧辊辊耗是H型钢成本控制的重要指标,轧辊和钢坯直接接触,辊耗消耗巨大,因而研究降低辊耗的方法对H型钢生产有重大意义。主要通过对H型钢开坯机轧辊、万能轧机水平辊环、万能轧机水平辊辊轴、轧边机轧辊、万能轧机立辊和矫直辊进行了一系列工艺技术改进,达到了降低辊耗的目的。Roller roll consumption is an important indicator of H-beam cost control.The rolling mill comes into direct contact with the steel billet.Roll consumption consumption is huge,and thus the study of methods to reduce roll consumption on H-beam production is of great significance.In this paper,a series of technological improvements have been made to reduce roll consumption mainly through the rolls of H-beam billet opening machine,universal rolling mill horizontal roll ring,universal rolling mill horizontal roll shaft,edge rolling machine roll,universal rolling mill vertical roll and straightening roll.

关 键 词：轧辊辊耗 H型钢 开坯机 万能轧机 

分 类 号：TG333.17[金属学及工艺—金属压力加工]