| 堆焊焊条的耐磨性探讨 |
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| 引用本文： | 张清辉.堆焊焊条的耐磨性探讨[J].焊接学报,1994,15(4):214-219. |
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| 作者姓名： | 张清辉 |
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| 作者单位： | 湘潭大学 |
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| 摘 要： | 对自制的１０种耐磨焊条进行了硬度和磨粒磨损试验，并对硬度较高耐磨性较差和硬度相对较低而耐磨性较好的两种堆焊焊条进行了扫描电镜观察和Ｘ射线结构分析，查明了某些元素和化合物对焊条耐磨性的影响。
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| 关 键 词： | 堆焊 焊条 硬度 耐磨性 |
| 收稿时间： | 1994/8/2 0:00:00 |
Wear resistance of hardfacing electrode |
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| Zhang Qinghui.Wear resistance of hardfacing electrode[J].Transactions of The China Welding Institution,1994,15(4):214-219. |
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| Authors: | Zhang Qinghui |
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| Affiliation: | Xingtan University |
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| Abstract: | In this paper the hardness and grit wearing tests were conducted for ten kinds of hardfacing electrons produced by the author.Two of them,one produces a harder but low wearability weld bead and another one does a softer but higher wearability bead,were re-searched using scanning electron microscope and X-ray diffraction analysis,and the effect of some elements and compounds on the wearability of electrons were found out. |
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| Keywords: | hardfacing electrode hardness wearability |
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