| 天津轧三小型全连轧技术改造 |
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| 引用本文： | 杨公岑,李晓渝,杨晓薇. 天津轧三小型全连轧技术改造[J]. 轧钢, 1999, 0(5): 37-39 |
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| 作者姓名： | 杨公岑 李晓渝 杨晓薇 |
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| 作者单位： | 包头钢铁设计研究院秦皇岛分部,河北,秦皇岛,066004. |
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| 摘 要： | 介绍了天津轧三小型连轧生产线的改造情况。由于工艺流程合理、设备选型正确，利旧率达５４４％，因此投资９１６０万元，施工７个月，即成功地完成了改造，年产量增加１３万ｔ，吨钢成本下降１１．６％。
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| 关 键 词： | 小型 全连续轧制 技术改造 |
| 修稿时间： | 1998-10-08 |
The technology reformation of continuous small section rolling line in Tianjin No.3 Steel Rolling Plant |
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| YANG Gong-cen,LIXiao-yu,YANGXiao-wei. The technology reformation of continuous small section rolling line in Tianjin No.3 Steel Rolling Plant[J]. Steel Rolling, 1999, 0(5): 37-39 |
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| Authors: | YANG Gong-cen LIXiao-yu YANGXiao-wei |
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| Affiliation: | YANG Gong-cen, LIXiao-yu,YANGXiao-wei;( Qinhuangdao division, BaotouIron & Steel Designing Institute, Qinhuangdao 066004, China ) |
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| Abstract: | The reformation of continuous small section rolling line was introduced. The reformation was successful. The yearly output increased 130 thousand tons and the cost of per ton cut down 11.6%. The investment was onlyRMB 91,600,000 Yuan and the construction period was only seven months because the process is reasible, the equipmenttype selection is correct and the rate of using old equipment reaches 54.5%. |
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| Keywords: | small section continuous rolling technology reformation |
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