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| 硬质合金复合辊环研制及在棒材轧机上的应用 | |
| 引用本文： | 应金根,傅肃嘉,傅文忠,王绍定. 硬质合金复合辊环研制及在棒材轧机上的应用[J]. 钢铁, 2007, 42(11): 38-41,56 |
| 作者姓名： | 应金根 傅肃嘉 傅文忠 王绍定 |
| 作者单位： | 1. 浙江省冶金研究院技术中心,浙江,杭州,310007 2. 杭州钢铁厂小型轧钢股份有限公司,浙江,杭州,310011 3. 浙江省工业设计院杭钢分院,浙江,杭州,310012 |
| 摘 要： | 为了制造低成本的硬质合金/钢复合辊环,根据对复合强度与轧制扭矩关系的计算及对不同胶结剂复合强度研究,用化学胶结工艺制造了硬质合金复合辊环,与辊轴装配成复合轧辊,在Pomini棒材轧机上进行了轧制性能试验,与冶金工艺制造的复合辊环进行了对比.结果表明,胶结工艺制造的复合辊环具有容易制造、成本低的优点,轧钢性能与冶金复合辊环基本相同,能满足棒材等小型材轧机的要求. |
| 关 键 词： | 胶结工艺 硬质合金 钢 复合辊环 复合轧辊 |
| 文章编号： | 0449-749X（2007）11-0038-05 |
| 修稿时间： | 2007-04-01 |
Research on Tungsten Carbide Compound Roll Rings and Application in Bar Finishing Mills |
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| YING Jin-gen,FU Su-jia,FU Wen-zhong,WANG Shao-ding. Research on Tungsten Carbide Compound Roll Rings and Application in Bar Finishing Mills[J]. Iron & Steel, 2007, 42(11): 38-41,56 | |
| Authors: | YING Jin-gen FU Su-jia FU Wen-zhong WANG Shao-ding |
| Affiliation: | 1. Technology Center of Zhejiang Metallurgy Research Institute, Hangzhou 310011, Zhejiang, China; 2. Hangzhou Iron and Steel Works Small-Sized Steel Rolling Co. , Ltd. , Hangzhou 310013, Zhejiang China; 3. HangGang Branch of Zhejiang Industry Design and Research Institute. Hangzhou, 310013, Zhejiang China |
| Abstract: | In order to make tungsten carbide/steel composite roll rings of low cost, based on the relationship between required bonding strength and rolling torque and the bonding strength of different glues, the tungsten carbide/steel composite roll rings were developed by use of chemical bonding, and the composite rolls were tested on the Pomini mill. The results show that the composite roll rings made by chemical bounding have advantages of easy processing and low cost, and the roll performance is as good as that of the composite rings made by metallurgical process, so they can be used on bar mills or other small section mills. |
| Keywords: | chemical bonding process tungsten carbide steel composite roll ring composite roll |
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