| 6061铝合金大规格拉制无缝管材生产工艺控制 |
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| 引用本文： | 赵海滨. 6061铝合金大规格拉制无缝管材生产工艺控制[J]. 轻合金加工技术, 2011, 39(10) |
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| 作者姓名： | 赵海滨 |
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| 作者单位： | 中国铝业西北铝加工分公司,甘肃陇西,748100 |
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| 摘 要： | 铝合金大规格拉制无缝管材由于外形尺寸大,尺寸精度高,特别是对管材的表面质量、直线度要求很严,生产难度大。以6061铝合金为例,介绍采用挤压开坯进行拉制无缝管材的生产工艺。
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| 关 键 词： | 6061铝合金 大规格 无缝管材 挤压 拉伸 |
Production process control for drawing 6061 aluminum alloy seamless pipes with large diameter |
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| ZHAO Hai-bin. Production process control for drawing 6061 aluminum alloy seamless pipes with large diameter[J]. Light Alloy Fabrication Technology, 2011, 39(10) |
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| Authors: | ZHAO Hai-bin |
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| Affiliation: | ZHAO Hai-bin(Northwest Aluminum fabrication branch of Aluminum Corporation of China,Longxi 748100,China) |
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| Abstract: | It is difficult to produce aluminum alloy seamless pipes with large diameter due to the drawing size is too large and high dimension accuracy required,especially the pipe surface quality and straightness required is very strict.This article introduced 6061 aluminum alloy seamless pipes with large diameter,that is using extrusion press to produce the seamless pipe stock and then to draw it on the drawing machine. |
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| Keywords: | 6061 aluminum alloy large-size seamless pipe extrusion tensile |
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