| 激光熔覆Stellite和WFLC系列钴基粉末研究 |
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| 引用本文： | 曹庆,吴子健,潘邻,陶锡麒,夏春怀,付江民. 激光熔覆Stellite和WFLC系列钴基粉末研究[J]. 材料保护, 2000, 33(12): 41-43 |
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| 作者姓名： | 曹庆 吴子健 潘邻 陶锡麒 夏春怀 付江民 |
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| 作者单位： | 武汉材料保护研究所 430030 |
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| 基金项目： | “九五”国家科技攻关项目（96－A22－04－04） |
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| 摘 要： | 用TJ－HL－5000 CO2激光器对4种不同Co基材料进行了激光熔覆研究，对熔覆层抗裂性进行了对比，分析了合金元素对熔覆层抗裂性的影响，指出WFLC－08及WFLC－11两种材料具有较高的抗裂性和耐磨性，是能满足激光熔覆工艺要求的Co基合金粉末材料。
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| 关 键 词： | 钴基合金粉末 激光熔覆 抗裂性 二氧化碳激光器 |
| 文章编号： | 1001-1560(2000)12-0041-03 |
Laser Cladding of Stellite and WFIC Series Cobalt Based Alloy Powder |
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| Abstract: | An investigation was made on the four kinds of cobalt based alloy powder for laser cladding with TJ-HL-5000 CO2 laser. The effects of alloy elements on the cracking resistance behavior of the coating were studied and the comprehensive comparisons were discussed. The authors pointed out that the coatings cladded with WFLC-08 and WFLC-11 cobalt based alloy powder materials had the advantages both in cracking resistance and in wear resistance.Thus met the requirements of laser cladding. |
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