| 闭合场非平衡磁控溅射离子镀复合金属镀层在PCB微钻中的应用 |
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| 引用本文： | 种艳琳,李小泉.闭合场非平衡磁控溅射离子镀复合金属镀层在PCB微钻中的应用[J].印制电路信息,2006(4):35-39. |
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| 作者姓名： | 种艳琳 李小泉 |
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| 作者单位： | 1. 西安理工大学材料科学与工程学院,7100048
2. 东莞秦人科技有限公司 |
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| 摘 要： | 采用闭合场非平衡磁控溅射离子镀技术在PCB微钻上进行复合金属镀层处理,通过与无镀层微钻进行钻削试验对比,结果表明:复合金属镀层微钻使用寿命与未镀层微钻相比,可提高4倍;具有纳米结构的高硬度复合金属镀层显著提高了微钻的耐磨性。
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| 关 键 词： | 闭合场非平衡磁控溅射离子镀 复合金属镀层 PCB微钻 |
Application of Multiple Metal Coating of Closed Field Unbalanced Magnetron Sputter Ion Plating in PCB Micro-drill |
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| Zhong Yanlin,Li Xiaoquan.Application of Multiple Metal Coating of Closed Field Unbalanced Magnetron Sputter Ion Plating in PCB Micro-drill[J].Printed Circuit Information,2006(4):35-39. |
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| Authors: | Zhong Yanlin Li Xiaoquan |
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| Affiliation: | Zhong Yanlin Li Xiaoquan |
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| Abstract: | The closed field unbalanced magnetron sputter ion plating has been introduced on the PCB micro-drill.The result showed that multiple metal film and a high hardness transitive layer can raise greatly the wear resistance andhardness of micro-drill. Which can benefit the life of multiple metal coated micro-drill 4 times higher than that of originalmicro-drill. This article focus on introduce this technology and advantages. |
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| Keywords: | closed field unbalanced magnetron sputter ion plating multiple metal coatingPCB micro-drill |
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