| 连续扩展挤压成形常见缺陷分析与预防 |
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| 引用本文： | 周天国,温景林,李飞,王顺成. 连续扩展挤压成形常见缺陷分析与预防[J]. 材料与冶金学报, 2004, 3(1): 72-76 |
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| 作者姓名： | 周天国 温景林 李飞 王顺成 |
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| 作者单位： | 1. 东北大学,材料与冶金学院,辽宁,沈阳,110004
2. 丹东港务局建设指挥部,辽宁,丹东,118300 |
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| 基金项目： | 国家自然科学基金 , 上海宝钢集团公司资助项目 |
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| 摘 要： | 介绍了连续扩展挤压成形的特点,系统地阐述了扩展挤压管材的几种典型缺陷及缺陷形成的原因并提出了相应的预防措施.
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| 关 键 词： | 连续铸造 连续挤压 扩展成形 管材 缺陷 |
| 文章编号： | 1671-6620(2004)01-0072-05 |
| 修稿时间： | 2004-03-05 |
Analyses and precautions of defects of continuous casting and extending extrusion forming |
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| ZHOU Tian-guo,WEN Jing-lin,LI Fei,WANG Shun-cheng. Analyses and precautions of defects of continuous casting and extending extrusion forming[J]. Journal of Materials and Metallurgy, 2004, 3(1): 72-76 |
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| Authors: | ZHOU Tian-guo WEN Jing-lin LI Fei WANG Shun-cheng |
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| Affiliation: | ZHOU Tian-guo~1,WEN Jing-lin~1,LI Fei~2,WANG Shun-cheng~1 |
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| Abstract: | Characteristics of continuous casting and extending extrusion process were introduced, typical defects of pipes and their formation mechanisms in continuous casting and extending extrusion forming were expounded systematically,and some precautionary measures for treating those problems were proposed. |
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| Keywords: | continuous casting continuous extrusion extending forming pipe defects |
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