| 含钛钎料钎焊金刚石的微结构对比分析 |
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| 引用本文： | 卢金斌.含钛钎料钎焊金刚石的微结构对比分析[J].热加工工艺,2006(6). |
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| 作者姓名： | 卢金斌 |
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| 作者单位： | 中原工学院材料与化学工程学院 河南郑州450007 |
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| 摘 要： | 采用Ag-Cu-Ti和Ti-Zr-Ni-Cu钎料分别对金刚石磨料进行钎焊,实现了金刚石与钢基体的牢固连接。采用SEM、EDS等手段对焊后试样进行测试分析,结果表明:Ag-Cu-Ti焊后金刚石表面生成少量不连续块状TiC;Ti-Zr-Ni-Cu钎料焊后生成较多的连续鹅卵石的TiC。
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| 关 键 词： | 钎焊 金刚石 碳化物 钎料 |
Comparative Analysis on Microstructure of Brazing Diamond by Ti-containing Filler |
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| LU Jin-bin.Comparative Analysis on Microstructure of Brazing Diamond by Ti-containing Filler[J].Hot Working Technology,2006(6). |
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| Authors: | LU Jin-bin |
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| Affiliation: | LU Jin-bin1,2 |
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| Abstract: | Taking Ag-Cu-Ti and Ti-Zr-Ni-Cu as fillers separately to braze diamond,the strongly bonding between diamond and steel was realized. Then the brazed samples were tested through SEM and EDS. The results show that taking Ag-Cu-Ti as filler a little lump-shape TiC engenders,which distribute,discontinuously in the diamond surface, however, taking Ti-Zr-Ni-Cu as filler there is much cobble-shape TiC,which distributes continuously. |
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| Keywords: | brazing diamond carbide filler |
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