| V-EPC法铸渗表面合金化研究 |
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| 引用本文： | 阎峰云,李元东,蒋春宏. V-EPC法铸渗表面合金化研究[J]. 铸造设备研究, 2000, 0(2): 13-16,44 |
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| 作者姓名： | 阎峰云 李元东 蒋春宏 |
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| 作者单位： | [1]甘肃工业大学材料工程系 [2]兰州石油化工机器总厂铸钢分厂 |
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| 基金项目： | 甘肃省自然科学基金资助项目(项目编号ZS981-A22-054-C) |
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| 摘 要： | 采用Ｖ－ＥＰＣ法对４５号钢表面进行了Ｎｉ基合金的铸渗处理，探讨了铸渗表面质量及合金层的显微组织特征，结果表明，当铸渗工艺设计合理时，Ｎｉ基合金粉能很好地熔于基体材料，合金层与基体材料结合良好，未见宏观及微观裂纹。
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| 关 键 词： | V－EPC 铸渗 表面合金化 镍基粉末 |
| 文章编号： | 10004-6178(2000)02-0013-04 |
Study of Cast - on Surface Alloying Processing with V - EPC |
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| Yan Feng yun ,Li Yuan dong ,Jiang Chun hong. Study of Cast - on Surface Alloying Processing with V - EPC[J]. Research Studies On Foundry Equipment, 2000, 0(2): 13-16,44 |
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| Authors: | Yan Feng yun Li Yuan dong Jiang Chun hong |
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| Affiliation: | Yan Feng yun 1,Li Yuan dong 1,Jiang Chun hong 2 |
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| Abstract: | The microstructures of the surface of ZG45 treated by means of cast onsurface alloying processing with nickel base powder are investigated. The results show that, when the technological cast on surface alloying are designed availably, the nickel base powder can well be solved in the matrix material and the alloying layer would well bonded with the matrix material. |
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| Keywords: | Vacuum Evaporative Pattern Casting (V-EPC) casting on surface alloying nickel base powder |
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