| 不同熔覆材料对送粉激光熔覆层组织、性能的影响 |
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| 引用本文： | 陈莉,黄凤晓,赵宇,刘喜明. 不同熔覆材料对送粉激光熔覆层组织、性能的影响[J]. 铁合金, 2005, 36(1): 30-32 |
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| 作者姓名： | 陈莉 黄凤晓 赵宇 刘喜明 |
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| 作者单位： | 1. 长春工业大学,长春,中国,130012
2. 空军航空大学力学教研室,长春,中国,130021 |
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| 摘 要： | 在铁基自熔合金基础上分别加入稀土硅铁和铌铁在球墨铸铁基体上进行激光熔覆，通过对熔覆层显微组织的观察及性能的测试，得出不同熔覆材料对熔覆层组织、性能的影响。
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| 关 键 词： | 激光熔覆层 熔覆材料 送粉 球墨铸铁 显微组织 铁基自熔合金 基体 稀土硅铁 |
| 文章编号： | 1001-1943(2005)01-0030-03 |
| 修稿时间： | 2004-11-29 |
EFFECT ON MICROSTRUCTURE AND PROPERTY OF LASER CLADDING ABOUT CLADDING MATERIAL |
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| Chen Li,Huang Fengxiao,Zhao Yu,Liu Ximing. EFFECT ON MICROSTRUCTURE AND PROPERTY OF LASER CLADDING ABOUT CLADDING MATERIAL[J]. Ferro-alloys, 2005, 36(1): 30-32 |
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| Authors: | Chen Li Huang Fengxiao Zhao Yu Liu Ximing |
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| Abstract: | Using powder feeding type laser cladding, several claddings were obtained on spheroidal graphite cast iron substrate by cladding alloy power including RE-Si-Fe and Nb-Fe. Effect of cladding material on structure and property of cladding was found by observing the microstructure and testing the property of the cladding. |
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| Keywords: | laser cladding microstructure property |
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