| 提高材料表面耐磨性的工艺研究及其机理探讨 |
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| 引用本文： | 訾素艳,仲伟琛. 提高材料表面耐磨性的工艺研究及其机理探讨[J]. 辽宁工程技术大学学报(自然科学版), 1996, 0(3) |
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| 作者姓名： | 訾素艳 仲伟琛 |
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| 作者单位： | 阜新矿业学院机械工程一系 |
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| 摘 要： | 在电阻对焊机上，利用电阻热直接进行石墨向钢表面扩散工艺的研究。确定了获得一定厚度液体层的最佳工艺参数，研究了液态或固态条件下稀土对扩散效果的影响，初步探讨了碳在固态与液态下的扩散机理
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| 关 键 词： | 扩散；电阻对焊 |
Study of Mechanism and Technology to Improve the Surface Wear Resistance of Materials |
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| Zhi Shuyan Zhong Weichen. Study of Mechanism and Technology to Improve the Surface Wear Resistance of Materials[J]. Journal of Liaoning Technical University (Natural Science Edition), 1996, 0(3) |
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| Authors: | Zhi Shuyan Zhong Weichen |
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| Abstract: | This paper deals with the technology to make graphite to diffuse directly to the surface of steel on the resistance welding machine.The optimal parameters to obtain certain thickness of liquid case are decided, and effects of influence on diffusion of carbon has been studied as well as the diffusion mechanism. |
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| Keywords: | diffusion resistance welding |
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