| Study on Mn-Si-B system hardfacing electrode |
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| 作者姓名： | Wang Lianfang Chen Bolt and Jin Xilong |
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| 作者单位： | Tsinghua University，Beijing |
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| 摘 要： | ＳｔｕｄｙｏｎＭｎ－Ｓｉ－ＢｓｙｓｔｅｍｈａｒｄｆａｃｉｎｇｅｌｅｃｔｒｏｄｅＷａｎｇＬｉａｎｆａｎｇ；ＣｈｅｎＢｏｌｔａｎｄＪｉｎＸｉｌｏｎｇ（ＴｓｉｎｇｈｕａＵｎｉｖｅｒｓｉｔｙ，Ｂｅｉｊｉｎｇ）Ａｂｓｔｒａｃｔ：Ｍｎ－Ｓｉ－Ｂｓｙｓｔｅｍｍｅｄ...
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Study on Mn-Si-B system hardfacing electrode |
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| Wang Lianfang, Chen Bolt and Jin Xilong.Study on Mn-Si-B system hardfacing electrode[J].China Welding,1994(1). |
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| Authors: | Wang Lianfang Chen Bolt and Jin Xilong |
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| Abstract: | Mn-Si-B system medium carbon hardfacing electrode with good wear resistance has been studied. The electrode uses mild steel type H08A as core rod which is easy to get, and alloy elements are supplied from the coated flux.Chemical composition analysis, macrohardness measurement, microstructure observation and abrasion test have been applied to studying the deposited metal samples, and quantitative analysis and phase structure analysis have been applied to existing forms of boron in deposited metal as well. The mechanism of effect of boron on hardness and abrasion resistance of deposited metal has been explored. |
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| Keywords: | deposited metal abrasion resistance abrasive wear |
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