摘要
本文针对蝶式孔型的结构特点 ,计算分析了不等边不等厚Z字钢在蝶式孔型中边部厚度变化的规律 。
The alteration rule of inequilateral Z-type steel thickness in butterfly pass is calculated and analyzed on its construction property, which can give some information for production.
出处
《包钢科技》
2001年第3期34-36,共3页
Science & Technology of Baotou Steel
关键词
蝶式孔型
Z字钢
厚度变化
弹跳
窜动
孔型设计
butterfly pass
Z-type steel
thickness alteration
bound
disalignment
