| 碳素钢的B—Cr—Ti共渗试验研究 |
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| 引用本文： | 魏大钧. 碳素钢的B—Cr—Ti共渗试验研究[J]. 热加工工艺, 1991, 0(4): 42-44 |
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| 作者姓名： | 魏大钧 |
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| 作者单位： | 大连铁道学院 |
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| 摘 要： | 本文对T12、T10、T8、45等四种碳素钢进行了B-Cr-Ti共渗的试验研究。用金相分析、电子探针微区分析和X射线衍射分析友法研究了B-Cr-Ti共渗层的化学成分、相结构和组织。结果表明,B-Cr-Ti共渗层由Fe_2B、Ti_38_4和CrB等相构成。此渗层具有很高的硬度、耐磨性和耐蚀性,可以应用于耐磨的零件。
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| 关 键 词： | 硕素钢 B－Cr－Ti共渗 试验 |
A Trial Study of Carbon Steels Treated by Borochromtitanizing |
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| Wei Dajun. A Trial Study of Carbon Steels Treated by Borochromtitanizing[J]. Hot Working Technology, 1991, 0(4): 42-44 |
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| Authors: | Wei Dajun |
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| Abstract: | In this paper, a trial study of 4 carbon steels T12, T10, T8, 45 treated by boroehromtitanizing has been done. Studied chemical compostition, phasee structure and microstructure of borochromtitanizing coating by metallographic analysis, EMPA, and X-ray diffraction analysis: A trial study showed that the borochromtitaniz, ing coating consists of Fe_2B, Ti_3B_4 and CrB. Borochromtitanizing coating has high hardness, wear resistarance, corrosion resistance and is available to wear proof parts. |
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| Keywords: | Borochromtitanizing EMPA(electron probe microanalysid) X-ray diffraction analysis |
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