| 轧辊工作面的 WC 颗粒等离子弧喷焊 |
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| 引用本文： | 罗俊,罗伟中. 轧辊工作面的 WC 颗粒等离子弧喷焊[J]. 安徽工程科技学院学报：自然科学版, 1997, 0(4) |
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| 作者姓名： | 罗俊 罗伟中 |
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| 作者单位： | [1]芜湖经济技术开发区 [2]安徽机电学院 |
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| 摘 要： | 通过试验，确定了３５ＣｒＮｉ３Ｍ０Ｖ钢轧辊进行粉末等离子弧喷焊时，ＷＣ颗粒向喷焊层过渡的方式和粘接合金材料。提出了喷焊层内ＷＣ颗粒与作为粘接剂的镍基合金的合理比例，防止产生裂纹的工艺措施和最佳喷焊工艺参数。
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| 关 键 词： | 粉末等离子弧喷焊 WC颗粒 粘接合金 |
Spray Weld Rolling Face with Tungsten Carbide Particles by Plasma Arc |
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| Luo Jun. Spray Weld Rolling Face with Tungsten Carbide Particles by Plasma Arc[J]. Journal of Anhui University of Technology and Science, 1997, 0(4) |
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| Authors: | Luo Jun |
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| Affiliation: | Luo Jun (Wuhu Economic and Technological Development Zone Wuhu 241000) Luo Weizhong (Anhui Institute of machinery and Electrical Engineering Wuhu 241000) |
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| Abstract: | With the aid of experiments, the method to decide tranformation of tungsten carbide particle to the spray welding coat and Alloy bond, when spray weld rolling face of 35Cr3M 0V steel by plasma arc are carried out. The optimal ratio of spray welding coat has been developed between the tungsten carbide Particle and alloy nickel bond, technical means to prevent welding carck and optimal technical parameters by plasma are also dealt with. |
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| Keywords: | powdered spray weld by plasma arc Tungsten carbide particle Alloy bond |
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