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| 添加铟对Ag-CuO电触头材料的影响 |
| Effects of Indium Addition on the Internal Oxidation of Ag-CuO Alloys |
| 投稿时间：2014-03-03 |
| DOI： |
| 中文关键词: 金属材料 Ag-Cu合金 内氧化 电接触材料 抗电弧侵蚀 |
| 英文关键词: metal materials Ag-Cu alloy internal oxidation electrical contact material anti-arc erosion |
| 基金项目:广东高校优秀青年创新人才培养计划项目(No. 2012LYM_0118)。 |
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| 中文摘要: |
| 用合金内氧化法制备了Ag-CuO-In2O3电触头材料样品，采用金相显微镜、扫描电镜及电光分析天平研究了In对Ag-Cu合金内氧化组织和性能的影响。结果表明，添加In可以促进Ag-Cu合金的内氧化，细化晶粒，提高合金的抗电弧侵蚀性能。 |
| 英文摘要: |
| Sample of Ag-CuO-In2O3 electrical contact material was fabricated by means of internal oxidation. The analyses about microstructure and feature of Ag-Cu alloys were made through metallurgical microscope and SEM, and the analysis about anti-arc erosion was made through photoelectric analytical balance. The results showed that addition of Indium could refine grain, and increase the rate of internal oxidation and anti-arc erosion of Ag-Cu alloy. |
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