| Ni60自熔性合金高频感应熔涂组织分析 |
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| 引用本文： | 张红霞,赵红利,罗成.Ni60自熔性合金高频感应熔涂组织分析[J].湖北汽车工业学院学报,2005,19(3):32-34. |
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| 作者姓名： | 张红霞 赵红利 罗成 |
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| 作者单位： | 湖北汽车工业学院,材料工程系,湖北,十堰,442002 |
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| 基金项目： | 湖北汽车工业学院科研基金项目（QY200402） |
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| 摘 要： | 研究分析了Ni60自熔性合金高频感应熔涂组织。结果表明:高频感应熔涂Ni基涂层与基体形成了良好的冶金结合,涂层与基体之间存在明显的扩散转移带,涂层组织中存在明显的柱状晶。高频感应熔涂涂层中有丰富的增强耐磨性的杂质相,能显著提高基体表面硬度。
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| 关 键 词： | 自熔性合金 感应熔涂 组织 Ni60涂层 扩散带 |
| 文章编号： | 1008-5483-（2005）03-0032-03 |
| 收稿时间： | 2005-08-25 |
| 修稿时间： | 2005-08-25 |
Analysis on Microstructure of Ni60 Self-fusing Alloy by High Frequency Induction Cladding |
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| Zhong Hongxia,Zhao Hongli,Luo Cheng.Analysis on Microstructure of Ni60 Self-fusing Alloy by High Frequency Induction Cladding[J].Journal of Hubei Automotive Industries Institute,2005,19(3):32-34. |
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| Authors: | Zhong Hongxia Zhao Hongli Luo Cheng |
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| Institution: | Dept. of Material Engineering, Hubei Automotive Industries Institute, Shiyan 442002 ,China |
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| Abstract: | The microstructure of Ni-base coating by high-frequency induction cladding was analyzed. The results show that the metallurgical combination is formed between Ni60 coating and base, while diffusion and transfer coat can be observed obviously. The microstructure of Ni60 by high frequency induction cladding is even and detailed. There are a lot of hardness phases which can enhance abrasion performance. |
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| Keywords: | self-fusing alloy induction cladding microstructure Ni60 coating diffusion coat |
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