| 高强韧模具修复用堆焊焊条的研制 |
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| 引用本文： | 赵宇,赵洪运,徐昌富.高强韧模具修复用堆焊焊条的研制[J].焊接,2003(3):35-37. |
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| 作者姓名： | 赵宇 赵洪运 徐昌富 |
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| 作者单位： | 长春工业大学材料科学与工程学院,130012 |
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| 摘 要： | 根据冲裁模具的工作条件和失效形式，设计出一种专用的局部修复用堆焊焊条。使焊缝具有高咸度和高抗裂性，满足冲裁模具局部修复用冷焊要求。
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| 关 键 词： | 修复 堆焊焊条 研制 冲裁模 冷焊 |
| 修稿时间： | 2002年10月17 |
DEVEIEPMENT OF A SURFACING WELDING ELETRODE FOR THE PEPAIRING OF HIGH- TOUGHNESS MOLD |
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| School of Material Science and Engineering,Changchun University of Technology Zhao Yu,Zhao Hongyun,Xu Changfu.DEVEIEPMENT OF A SURFACING WELDING ELETRODE FOR THE PEPAIRING OF HIGH- TOUGHNESS MOLD[J].Welding & Joining,2003(3):35-37. |
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| Authors: | School of Material Science and Engineering Changchun University of Technology Zhao Yu Zhao Hongyun Xu Changfu |
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| Abstract: | According to working conditions and failure forms of mold, a new type of repairing cold welding electrode is developed. By using this type of electrode, the weld metal that has high hardness and cracking resistance can be gotten, and the cold welding requirement of mold can be met. |
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| Keywords: | surfacing electrode cold welding mold |
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