摘要
分析连铸机弧形段驱动辊现状,阐明驱动辊精度较差的原因,在整修过程中进行了相应的改进,提高了弧形段驱动辊开口精度,明显改善了铸坯质量。
The current situation of the driving roller of the arc section of 4# slab caster is introduced in the No. 1 Steelmaking Plant of Xinyu Iron Steel Group Co. Ltd. The reasons for the poor precision of the driving roll are stated. The corresponding improvement measures are put forward in the maintenance process to improve the opening precision of the arc section drive roller.
作者
林挺
廖小文
Lin Ting;Liao Xiaowen(Xinyu Iron and Steel Group Co. ,Ltd. Xinyu 338001)
出处
《江西冶金》
2018年第2期8-11,共4页
Jiangxi Metallurgy
关键词
驱动辊
开口度
扇形段
driving roller
casting gap
fanshaped section
