| 人造金刚石微粉和氟化钙在等温成形模具中的应用研究 |
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| 引用本文： | 刘传慧,钟良,雷亚民.人造金刚石微粉和氟化钙在等温成形模具中的应用研究[J].人工晶体学报,2007,36(1):210-212. |
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| 作者姓名： | 刘传慧 钟良 雷亚民 |
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| 作者单位： | 西南科技大学制造学院,绵阳,621010;中材人工晶体研究院,北京,100018 |
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| 摘 要： | 为了提高等温成形过程中零件的表面质量,延长等温成形模具的使用寿命,对人造金刚石微粉和氟化钙微粉进行适当的表面处理,采用化学复合镀的方法,在等温成形模具上得到Ni-P/C+CaF2复合镀层,改善了模具表面的摩擦系数、提高耐磨性能,为等温成形新技术推广,提供技术上的支持.
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| 关 键 词： | 等温成形 化学复合镀 耐磨性 人造金刚石微粉 |
| 文章编号： | 1000-985X（2007）01-0210-03 |
| 修稿时间： | 2006-09-14 |
Study on Ni-P/C and CaF2 Coating Used in Isothermal Forging Mold |
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| LIU Chuan-hui,ZHONG Liang,LEI Ya-min.Study on Ni-P/C and CaF2 Coating Used in Isothermal Forging Mold[J].Journal of Synthetic Crystals,2007,36(1):210-212. |
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| Authors: | LIU Chuan-hui ZHONG Liang LEI Ya-min |
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| Institution: | 1. The Manufacturing Science and Engineering School, Southwest University of Science and Technology, Mianyang 621010, China; 2. Research Institute of Synthetic Crystals, Beijing 100015, China |
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| Abstract: | To improve the part quality and get a longer life of the mold through the process of isothermal forging,a proper top dressing way to synthesize diamond powder and CaF2 powder was used.Based on systematical experiment research,a new electro less composite coating(Ni-P/C CaF2) was got.It has very low friction coefficient and excellent anti-wear ability.when it was used on the mold of isothermal forging,it was very important to development of this new technology. |
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| Keywords: | isothermal forging eletro less composite anti-wear synthetic diamond powder |
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