| 金刚石磨粒用钎料的研制及钎焊工艺 |
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| 引用本文： | 关砚聪,陈玉全,姚德明. 金刚石磨粒用钎料的研制及钎焊工艺[J]. 农业机械学报, 2005, 36(7): 140-143 |
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| 作者姓名： | 关砚聪 陈玉全 姚德明 |
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| 作者单位： | 哈尔滨理工大学机械动力工程学院;哈尔滨理工大学机械动力工程学院;哈尔滨理工大学机械动力工程学院 |
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| 基金项目： | 黑龙江省自然科学基金资助项目(项目编号:E0124) |
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| 摘 要： | 通过分析钎料元素对金刚石作用的原理，研制出了Ag-Cu-Ni、Ag-Cu-Cr和Ag-Cu-Ti3种适合不同钎焊条件的焊接金刚石磨粒的钎料，并进行了钎焊工艺研究。试验结果表明，采用二次钎焊和两级加热工艺，用所研制的钎料并在自制的钎焊装置中，能够实现小规模加工钎焊单晶金刚石磨料片。
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| 关 键 词： | 金刚石 钎料 钎焊 工艺 |
| 修稿时间： | 2004-12-13 |
Development of Solder for Diamond Abrasive Grain and Its Soldering-brazing Process |
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| Guan Yancong,Chen Yuquan,Yao Deming. Development of Solder for Diamond Abrasive Grain and Its Soldering-brazing Process[J]. Transactions of the Chinese Society for Agricultural Machinery, 2005, 36(7): 140-143 |
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| Authors: | Guan Yancong Chen Yuquan Yao Deming |
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| Affiliation: | Harbin University of Science and Technology |
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| Abstract: | In this paper the conjugations of diamond and various elements of Ag, Cu, Zn, Ni, Co, Ti, Cr, were analyzed, and the alloy solders, Ag-Cu-Ni and Ag-Cu-Cr, which could be used to weld diamond with a metal filming in casual conditions, were developed. The other solder, Ag-Cu-Ti, can be applied to weld diamond without a metal filming in a vacuum. By applying the processes of secondary soldering and brazing and the two-stage heating, twenty pieces of diamond abrasive slices can be welded at a time. |
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| Keywords: | Diamond Solder Soldering-brazing Process |
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