| 在45^#钢表面激光TiC合金化的研究 |
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| 引用本文： | 郑春全,张思玉.在45^#钢表面激光TiC合金化的研究[J].兰州大学学报(自然科学版),1992,28(2):59-65. |
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| 作者姓名： | 郑春全 张思玉 |
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| 作者单位： | 兰州大学物理系 兰州730000
(郑克全，张思玉)，兰州大学物理系 兰州730000(高锦英) |
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| 摘 要： |
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| 关 键 词： | 表面合金化 显微组织 激光器 |
Study for TiC Laser Alloying in No.45 Steel Surfaces |
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| Zheng Kequan,Zhang Siyu,Gao Jinyin.Study for TiC Laser Alloying in No.45 Steel Surfaces[J].Journal of Lanzhou University(Natural Science),1992,28(2):59-65. |
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| Authors: | Zheng Kequan Zhang Siyu Gao Jinyin |
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| Abstract: | This article presents the experimental procedure for the alloying ofthe hard carbide of the refractory metals(TiC)using a high power CO_2laser.It also presents a comprehensive measurement and analysis for thecharacteristic of the TiC alloyed layer.The experimental results indicatethat the stengthening effect of the TiC laser alloying is specially superior.This strengthening method is not only economical but also feasible. |
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| Keywords: | surface alloying micro-structure CO_2 laser |
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