| Cr-B-W-V系铁基高温耐磨堆焊合金及耐磨机理的研究 |
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| 引用本文： | 刘政军,季杰.Cr-B-W-V系铁基高温耐磨堆焊合金及耐磨机理的研究[J].硬质合金,1997,14(4):234-239. |
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| 作者姓名： | 刘政军 季杰 |
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| 作者单位： | 沈阳工业大学!沈阳市，110021 |
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| 摘 要： | 通过高温硬度、高温磨损、高温金相试验，成功地研究出了铁基Cr－B－W－V系高温耐磨料磨损等离子弧堆焊合金，替代价格昂贵的镍基和钴基等离子弧堆焊合金。同时系统研究了合金元素对高温硬度、高温耐磨性的影响规律及耐磨机理。
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| 关 键 词： | 堆焊 Cr－B－W－V 耐磨机理 |
STUDY ON Cr-B-W-V SYSTEM IRON-BASE HIGH TEMPERATURE WEAR RESISTANC PLASMA ARC SURFACING ALLOY |
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| Liu Zhengjun,Ji Jie, Dong Xiaoqiang, Zhang Shusheng.STUDY ON Cr-B-W-V SYSTEM IRON-BASE HIGH TEMPERATURE WEAR RESISTANC PLASMA ARC SURFACING ALLOY[J].Cemented Carbide,1997,14(4):234-239. |
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| Authors: | Liu Zhengjun Ji Jie Dong Xiaoqiang Zhang Shusheng |
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| Abstract: | Through the test of high temperature hardness and wear resistance the paper successfuuy researches iron-base Cr-B-W-V system high temperature abrasive wear resistance plasma arc surfacing alloy instead of expensive nickel-base and cobalt-base plasma arc surfacing alloy. This paper systematically researches the ettect the alloy element on the high temperatuerhardness and wear resistance and wear resistance mechanism |
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| Keywords: | plalma arc plasma arc Surfacing alloy Cr-B-W-V system iron-base alloy |
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