| 我国首台LD－120Ⅲ型五辊冷轧管机生产运行分析 |
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| 引用本文： | 汪洁云,田正居. 我国首台LD－120Ⅲ型五辊冷轧管机生产运行分析[J]. 钢管, 1995, 0(2) |
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| 作者姓名： | 汪洁云 田正居 |
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| 作者单位： | 咸阳石油钢管钢绳厂 |
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| 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。
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| 关 键 词： | 精密多辊冷轧管机，运行状况，轧管质量，工艺参数，分析 |
ANALYSIS OF OPERATION OF THE FIRST CHINA-MADE LD-120Ⅲ5-HIGH COLD ROLLING PIPE MILL |
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| Wang Jieyun,Tian Zhengju. ANALYSIS OF OPERATION OF THE FIRST CHINA-MADE LD-120Ⅲ5-HIGH COLD ROLLING PIPE MILL[J]. Steel Pipe, 1995, 0(2) |
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| Authors: | Wang Jieyun Tian Zhengju |
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| Affiliation: | Xianyang Petroleum Steel tube&Steel Cable Plant |
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| Abstract: | 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. |
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| Keywords: | Multi-roll cold-rolling precision pipe mill Operation situation Quality of pipe rolling Technological parameter Analysis |
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