摘要
介绍了ＬＧ５５冷轧管机使用Φ７～３２ｍｍ、Φ５０～３２ｍｍ孔型轧制小直径不锈钢管的工艺特点。试验表明，两种孔型可行，且Φ５７～３２ｍｍ孔型的综合使用效果更好。
The paper presents a description about the technological features of the process to produce small-sized stainless steel tubes by the LG55 cold-rolling pipe mill with Φ57-32mm/Φ50-32mm passes.The result of relevant trial operation shows that the said two pass ranges are effective,whereas t he former seems to be more satisfactory in terms of comprehensive operational perfor mance.
出处
《钢管》
CAS
1995年第2期32-34,共3页
Steel Pipe
关键词
不锈钢管
冷轧
轧辊孔型
管材轧机
技术改造
Small-sized stainless steel tube LG55 cold -rolling pipe mill Roll Pass Modification
