H型钢矫直后形成S侧弯缺陷研讨  

作　　者：蒲红兵[1] 张涛[1] 李中廷[1] 司相彦[1] 

机构地区：[1]莱芜钢铁集团有限公司中型型钢厂

出　　处：《莱钢科技》2005年第6期118-120,共3页Laigang Science & Technology

摘　　要：从开坯机轧制、精轧机组轧制状态、轧机导卫、冷床冷却条件、矫直机本身工艺条件对H型钢矫直后S侧弯的缺陷进行了讨论分析。Discussion and analysis have been made on the side bending defects of straightened H-section from the rolling state of blooming and finished rolling, guide, cooling conditions in cooling bed and straightener itself process conditions of straightener.

关 键 词：S侧弯 孔型 半腿厚度 半腿高度 

分 类 号：TG333.23[金属学及工艺—金属压力加工] TG335.42