| 扩散与化学热处理的关系 |
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| 引用本文： | 倪宏昕,夏晓雷,单丽云,倪振尧.扩散与化学热处理的关系[J].金属热处理,2006,31(10):69-71. |
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| 作者姓名： | 倪宏昕 夏晓雷 单丽云 倪振尧 |
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| 作者单位： | 徐州工程学院,机电系,江苏徐州,221008;中国矿业大学,材料科学与工程系,江苏徐州,221008 |
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| 摘 要： | 对影响扩散的各种因素与化学热处理的关系进行简要归纳与讨论，指出在化学热处理中，当渗剂固定时，分解和吸收一般都不会成为控制性环节，而扩散将成为化学热处理渗速的决定性因素。
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| 关 键 词： | 扩散 渗碳 |
| 文章编号： | 0254-6051（2006）10-0069-03 |
| 收稿时间： | 2006-04-25 |
| 修稿时间： | 2006-04-25 |
Relationship Between Diffusion and Chemical Heat Treatment |
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| NI Hong-xin,XIA Xiao-lei,SHAN Li-yun,NI Zhen-yao.Relationship Between Diffusion and Chemical Heat Treatment[J].Heat Treatment of Metals,2006,31(10):69-71. |
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| Authors: | NI Hong-xin XIA Xiao-lei SHAN Li-yun NI Zhen-yao |
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| Affiliation: | 1. Departement of Mechano-Electronic Engineering,Xuzhou Institute of Technology,Xuzhou Jiangsu 221008,China 2. Departement of Materials Science and Engineering,China Mining University,Xuzhou Jiangsu 221008,China |
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| Abstract: | The relationship between influencing factors of diffusion and chemical heat treatment were summarized and discussed. It is pointed that during the chemical heat treatment, decomposition and absorption are not key points when penerrant agent is given,while the diffusion plays a decisive role in the process speed of the chemical heat treatment. |
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| Keywords: | diffusion carburizing |
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