| 铝型材电泳涂装小试工艺中影响漆膜质量的几个因素的研究 |
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| 引用本文： | 干建群,陈爱民,区菊花,周统昌,张敏.铝型材电泳涂装小试工艺中影响漆膜质量的几个因素的研究[J].广州化学,2011,36(1):22-25,31. |
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| 作者姓名： | 干建群 陈爱民 区菊花 周统昌 张敏 |
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| 作者单位： | 中国科学院广州化学所,广东广州,510650 |
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| 基金项目： | 广东省中国科学院全面战略合作项目 |
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| 摘 要： | 研究了实验室小试条件下电压、时间、极距等因素对铝型材阳极电泳涂膜厚度及膜层外观的影响,确定了电泳涂装的较佳工艺:电压130 V,时间130～230 s,极距88～110 mm,室温下进行.在此条件下的电泳涂膜厚度可达21 μm以上,合乎工艺的生产要求.且各项耐蚀性检测结果较好.
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| 关 键 词： | 铝型材 阳极电泳 涂膜厚度 耐蚀性 |
The Effects of Quantity of Coating Films in Laboratary Test of Cathodic Electrophoretic Coatings Process on Aluminum Alloy Profiles |
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| GAN Jian-qun,CHEN Ai-min,OU Ju-hua,ZHOU Tong-chang,ZHANG Min.The Effects of Quantity of Coating Films in Laboratary Test of Cathodic Electrophoretic Coatings Process on Aluminum Alloy Profiles[J].Guangzhou Chemistry,2011,36(1):22-25,31. |
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| Authors: | GAN Jian-qun CHEN Ai-min OU Ju-hua ZHOU Tong-chang ZHANG Min |
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| Institution: | (Guangzhou Institute of Chemistry,Chinese Academy of Sciences,Guangzhou 510650,China) |
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| Abstract: | In this paper,the effects of the Voltage,time,and pole distance were studied on the coatings thickness and appearance during laboratory test of catholic electrophoretic coatings process on aluminum alloy profiles.The optimum technical parameters of this process,voltage 130 V,time 130～230 s,pole distance 88～110 mm,at room temperature,have been determined.The thickness can be more than 21 μm that may satisfy production requirement and have a good ability of corrosion-resistance. |
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| Keywords: | aluminum alloy profiles catholic electrophoretic coatings thickness corrosion-resistance |
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