摘要
介绍了我国首台ＬＤ─１２０Ⅲ型五辊冷轧管机生产厚壁（Ｓ＞５ｍｍ）精密钢管的运行现状。分析了设计参数与生产运行中相关参数差异的原因，并对存在的问题进行了浅析。
The authors give the audience a briefing on the current operation situation of the first China made LD-120Ⅲ 5-high cold-rolling pipe mill being employed to produce heavy walled(S>5mm)precision steel tubes. Also dealt with in this paper are analysis of the elements responsible for the difference between the design parameters and the actual operational data and the existing problems as well.
出处
《钢管》
CAS
1995年第2期46-48,共3页
Steel Pipe
关键词
多辊轧机
工艺参数
管材轧机
Multi-roll cold-rolling precision pipe mill Operation situation Quality of pipe rolling Technological parameter Analysis
