| 厚板轧机支承辊的制造 |
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| 引用本文： | 刘东海,乔书君,王培勋,吴长浩,张永生. 厚板轧机支承辊的制造[J]. 大型铸锻件, 2006, 0(3): 26-26,29 |
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| 作者姓名： | 刘东海 乔书君 王培勋 吴长浩 张永生 |
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| 作者单位： | 中国第一重型机械集团公司,黑龙江161042 |
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| 摘 要： | 简单介绍了厚板轧机支承辊的特点以及制造难点。提出支承辊的锻造工艺宜采用上宽平砧下平台+宽V形砧大压下量(FM+KD)锻造法,辊身喷冷后终冷温度在220~250℃为宜。
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| 关 键 词： | 厚板轧机 支承辊 锻造 热处理 |
| 收稿时间： | 2006-02-09 |
| 修稿时间： | 2006-02-09 |
The Manufacturing of the Backup Rolls for the Heavy Duty Plate Mill |
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| Liu Donghai,Qiao Shujun,Wang Peixun,Wu Changhao,Zhang Yongsheng. The Manufacturing of the Backup Rolls for the Heavy Duty Plate Mill[J]. Heavy Casting and Forging, 2006, 0(3): 26-26,29 |
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| Authors: | Liu Donghai Qiao Shujun Wang Peixun Wu Changhao Zhang Yongsheng |
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| Abstract: | The characteristics and the manufacturing difficulty of the backup rolls for the heavy plate mill have been described in this article.Which presents that the forging process for the backup roll shall be top wide anvil,bottom platform + wide V type anvil with large percent reduction,and the final temperature of the roll proper shall be better within 220~250 ℃. |
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| Keywords: | heavy plate mill backup roll forging process heat treatment |
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