| CeCl3对H13钢固体粉末法硼钒共渗的影响 |
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| 引用本文： | 陶小克,彭日升,孙永昌,董桂霞.CeCl3对H13钢固体粉末法硼钒共渗的影响[J].天津理工大学学报,2000,16(1). |
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| 作者姓名： | 陶小克 彭日升 孙永昌 董桂霞 |
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| 作者单位： | 天津理工学院材料科学与工程系,天津300191 |
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| 摘 要： | 研究了CeCl3对固体粉末法硼钒共渗渗层成分、组织和性能的影响 .发现随CeCl3加入量的增加 ,渗层中新相Al2 O3的量不断增多 ;当CeCl3加入量为 5%时 ,渗层中出现连续致密分布的Al2 O3黑区组织 .对此进行了性能测试和机理探讨 .
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| 关 键 词： | 固体粉末法 硼钒共渗 黑区组织 |
Effect of CeCl3 on co-permeation of solid powder boron and vanadium in H13 steel |
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| TAO Xiao-ke,PENG Ri-sheng,SUN Yong-chang,DONG Gui-xia.Effect of CeCl3 on co-permeation of solid powder boron and vanadium in H13 steel[J].Journal of Tianjin University of Technology,2000,16(1). |
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| Authors: | TAO Xiao-ke PENG Ri-sheng SUN Yong-chang DONG Gui-xia |
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| Abstract: | The influence of CeCl 3 on the composition, texture, and property of the permeating layer by solid powder co permeation of boron and vanadium, has been studied, It is found that the content of the new phase Al 2O 3 increases gradually with the addition of CeCl 3 to the agent. When the content of CeCl 3 in the agent reach to 5%, the black area texture of Al 2O 3 distributed continuously and intensively in the permeation layer is formed. The property of the sample has been defected and the mechanism has been discussed. |
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| Keywords: | solid powder ?co permeation of boron and vanadium ?black area texture |
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