| 铝合金焊丝的拉拔及刮削工艺研究 |
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| 引用本文： | 刘红伟,王法科,马冰,王有祁,明珠.铝合金焊丝的拉拔及刮削工艺研究[J].有色金属加工,2011,40(1):36-39. |
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| 作者姓名： | 刘红伟 王法科 马冰 王有祁 明珠 |
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| 作者单位： | 中国兵器科学研究院,宁波分院,浙江,宁波,315103 |
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| 基金项目： | 科技部863计划(2009AA03Z517); 宁波市重大科研攻关项目(2009B10008); 宁波市自然科学基金项目(2009A610022) |
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| 摘 要： | 为制造高品质铝合金焊丝材料,通过分析单模拉伸条件、拉伸的影响因素、拉伸配模原则、拉伸加工率等对铝合金焊丝拉伸的影响,形成了铝合金焊丝单模拉伸工艺、热处理工艺、多模连拉工艺及机械刮削光亮化工艺.结果表明:当加工率不超过27%、退火温度为410℃±10℃/保温1.5小时,可实现铝合金焊丝单模拉伸的顺利进行;两道模具之间的加...
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| 关 键 词： | 铝合金焊丝 拉伸 加工率 刮削 |
Research on Drawing and Shaving Process for Aluminum Alloy Welding Wire |
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| LIU Hongwei,WANG Fake,MA Bing,WANG Youqi,MING Zhu.Research on Drawing and Shaving Process for Aluminum Alloy Welding Wire[J].Nonferrous Metals Processing,2011,40(1):36-39. |
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| Authors: | LIU Hongwei WANG Fake MA Bing WANG Youqi MING Zhu |
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| Affiliation: | LIU Hongwei,WANG Fake,MA Bing,WANG Youqi,MING Zhu(Ningbo Branch under China Weapons Scientific Research Institute,Ningbo,Zhejiang,315103,China) |
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| Abstract: | By analyzing the single-mode stretching conditions,the impact of factors of tension,tensile modulus with the principle of drawing processing rate of stretching of the aluminum alloy wire,aluminum alloy wire formed single-mode drawing process,heat treatment,multimode process and mechanical shaving with pull bright process. The results showed that：When the processing rate of no more than 27%,annealing temperature of 410 ℃ ± 10 ℃/heat 1.5 hours,enabling single-mode aluminum wire drawing smooth; Between the two mold processing rate of 17% and pass the same between the deformation rate,can be stretched to achieve multi-mode and can ensure product quality; Sizing treated aluminum alloy wire,made of tungsten steel scrapers to scrape mold processing,ensuring the scrape greater than 0.04mm,scraping speed of not less than 8m/s,control of ultrasonic frequency and cleaning the water temperature case,enables processing of light aluminum alloy wire. |
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| Keywords: | aluminum alloy electrode wire drawing working rate shaving |
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