摘要
总结安钢3500 mm炉卷机组采用卷轧工艺生产的12.5 mm规格L450M管线钢存在的缺点,分析采用平轧工艺生产的难点,结合产品工艺要点,采取有效的轧制工艺措施,实现了薄规格管线钢产品的平轧工艺,获得良好的表面质量、板形质量和性能质量。
The shortcomings of 12. 5 mm L450 M pipeline steel produced by coiling rolling process in the 3500 mm steckle mill of Anyang Steel are summarized. The difficulties of coiling rolling combined with the main points of product technology are analyzed. To produce the thin steel pipe steel using flat rolling process is achieved by adopting effective measures,thus high surface quality,shape quality and mechanical performance are obtained.
出处
《河南冶金》
2015年第4期5-7,共3页
Henan Metallurgy
关键词
卷轧工艺
平轧工艺
质量
coiling rolling process flat rolling process quality
