| 电弧喷涂FT45涂层与Ni60喷焊涂层组织性能研究 |
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| 引用本文： | 苟国庆,沈义发,陈辉,胡久富.电弧喷涂FT45涂层与Ni60喷焊涂层组织性能研究[J].电焊机,2004,34(5):53-55. |
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| 作者姓名： | 苟国庆 沈义发 陈辉 胡久富 |
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| 作者单位： | 西南交通大学热喷涂研究所,四川,成都,610031 |
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| 摘 要： | 研究了电弧喷涂FT45涂层与Ni60喷焊涂层的微观组织性能，对比分析了它们在高温腐蚀磨损条件下的使用性能。结果表明Ni60喷焊层、FT45电弧喷涂层都具有较高的硬度、较好的耐磨性。尤其是Ni60喷焊层具有很高的硬度和优异的耐磨性。2种镍基涂层都具有优良的耐高温腐蚀能力。
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| 关 键 词： | 电弧喷涂 喷焊 涂层 微观组织性能 高温腐蚀 耐磨 |
| 文章编号： | 1001-2303(2004)05-0053-03 |
| 修稿时间： | 2004年3月1日 |
Research on microstructures and properties of arc sprayed FT45 coatings and spray-welded Ni60 coatings |
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| GOU Guo-qing,SHEN Yi-fa,CHEN Hui,HU Jiu-fu.Research on microstructures and properties of arc sprayed FT45 coatings and spray-welded Ni60 coatings[J].Electric Welding Machine,2004,34(5):53-55. |
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| Authors: | GOU Guo-qing SHEN Yi-fa CHEN Hui HU Jiu-fu |
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| Abstract: | The microstructures and properties of arc sprayed FT45 coatings and spray-welded Ni60 coatings is researched in the paper.The performance of anti-corrosion and anti-abrasion at high temperature is analyzed.The results is arc sprayed FT45 coatings and spray-welded Ni60 coatings have the high hardness and good anti-abrasion properties,especially the spray-welded Ni60 coatings have higher hardness and excellent anti-abrasion.Both of the two Ni-based coatings have good anti-corrosion properties at high temperature. |
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| Keywords: | arc spraying spray-welding coatings microstructureand property high temperature corrosion anti-abrasion |
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