抑制中厚板轧制过程中板坯弯曲的对策  

Countermeasures of Curbing Plate Blending in Jobbing Sheet Rolling Process

作　　者：王春梅[1] 刘海东[1] 

机构地区：[1]济南钢铁集团总公司,山东济南250101

出　　处：《山东冶金》2005年第2期35-36,共2页Shandong Metallurgy

摘　　要：研究了济钢中厚板粗轧机轧制过程中板坯的弯曲现象,从理论上分析了板坯弯曲的生成机理与改进措施,现场应用后,杜绝了板坯弯曲时撞击机架辊与高压水软管现象,提高了这些备件的使用寿命,取得了较好的效果。The phenomena of curbing plate blending in jobbing sheet rolling process are researched. The forming mechanism and improving measures of plate blending are analyzed theoretically, after the application, the phenomena of bumping breast roll and high pressure water hose during plate blending are stopped, and the spare parts life are prolonged.

关 键 词：中厚板 轧制过程 板坯弯曲 板坯温度.车L制线高度 

分 类 号：TG335.52[金属学及工艺—金属压力加工]