| T10钢盐浴渗硼工艺及性能研究 |
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| 引用本文： | 胡文全,迟长志,刘杨.T10钢盐浴渗硼工艺及性能研究[J].表面技术,2011,40(4):51-54. |
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| 作者姓名： | 胡文全 迟长志 刘杨 |
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| 作者单位： | 辽宁工程技术大学材料科学与工程学院,阜新,123000;辽宁工程技术大学材料科学与工程学院,阜新,123000;辽宁工程技术大学材料科学与工程学院,阜新,123000 |
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| 摘 要： | 为了提高T10钢模具的硬度及耐磨性,笔者对其表面进行液体盐浴渗硼处理.设计L9(34)正交试验,研究盐浴配方中SiC,B4C和KCl含量及渗硼温度对渗层组织及性能的影响.结果表明:B4C含量对渗层厚度和耐磨性的影响最大；随SiC含量增加,渗硼层厚度和耐磨性均升高；随B4C含量、KCl含量及温度的升高,渗硼层厚度和耐磨性...
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| 关 键 词： | T10 盐浴渗硼 厚度 耐磨性 |
Study on Technology and Property of Salt-bath Boronizing on T10 Steel |
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| HU Wen-quan,CHI Chang-zhi,LIU Yang.Study on Technology and Property of Salt-bath Boronizing on T10 Steel[J].Surface Technology,2011,40(4):51-54. |
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| Authors: | HU Wen-quan CHI Chang-zhi LIU Yang |
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| Affiliation: | (College of Materials Science and Engineering,LiaoNing Technical University,Fuxin 123000,China) |
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| Abstract: | In order to improve hardness and wear-resistance,boride layers were prepared on T10 steel by the salt-bath boronizing method.The L9(34) orthogonal experiment was designed by changing the content of SiC,B4C,KCl and boronizing temperature to find the optimum proportion and the microstructure,thickness and the wear-resistance property of the boride layer were studied.The results showed that the influence of B4C on thickness and wear-resistance of layer was the largest.With the content of SiC increasing,thickness and wear-resistance property increases.With the content of B4C,KCl and boronizing temperature increasing,the thickness and wear-resistance property increases at first and then decreases.The optimum proportion by weight of borax,cryolite,Cr2O3,SiC,B4C,KCl was 50∶20∶5∶12∶5∶20,and the optimum boronizing temperature was 910 ℃. |
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| Keywords: | T10 Salt-bath boronizing Thickness Wear-resistance |
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