PDF下载 分享
[1]吴姗姗,于瑾佳*,刘历波.铈盐封孔对建筑铝合金阳极氧化膜耐蚀性的影响[J].电镀与精饰,2022,(4):1-6.[doi:10.3969/j.issn.1001-3849.2022.04.001]
　WU Shanshan,YU Jinjia*,LIU Libo.Effect of Cerium Salt Sealing on Corrosion Resistance of Anodic Oxide Film on Architectural Aluminum Alloy[J].Plating & Finishing,2022,(4):1-6.[doi:10.3969/j.issn.1001-3849.2022.04.001]
点击复制

铈盐封孔对建筑铝合金阳极氧化膜耐蚀性的影响

《电镀与精饰》[ISSN:1001-3849/CN:12-1096/TG] 卷: 期数: 2022年4 页码: 1-6 栏目: 出版日期: 2022-04-15
Title:
Effect of Cerium Salt Sealing on Corrosion Resistance of Anodic Oxide Film on Architectural Aluminum Alloy
作者:
吴姗姗1; 于瑾佳1*; 刘历波2
(1.河北能源职业技术学院，河北 唐山 063000； 2.河北工程大学，河北 邯郸 056038)
Author(s):
WU Shanshan 1; YU Jinjia1*;  LIU Libo2
( 1.Hebei Energy College of Vocation and Technology Tangshan 063000 China 2.Hebei University of Engineering Handan 056038 China )
关键词:
阳极氧化膜; 铈盐封孔; 建筑铝合金; 双氧水浓度; 硝酸铈浓度
Keywords:
anodic oxide film; ??erium salt sealing; ??rchitectural aluminum alloy ; hydrogen peroxide concentration; ??erium nitrate concentration
分类号:
TQ153
DOI:
10.3969/j.issn.1001-3849.2022.04.001
文献标志码:
A
摘要:
选取建筑常用的铝合金 6063 作基体，阳极氧化后采用铈盐封孔，并研究铈盐封孔工艺参数对封孔后阳极氧化膜腐蚀失重的影响。结果表明：随着双氧水浓度从 0 mL/L 增加到 9 mL/L 、硝酸铈浓度从 2.5 g/L 增加到 9.0 g/L 、温度从 25 ℃ 升高到 65 ℃ 、封孔时间从 10 min 延长到 50 min ，封孔后阳极氧化膜的腐蚀失重都呈先降低后增加的趋势。最佳的铈盐封孔工艺参数为：双氧水浓度 5 mL/L 、硝酸铈浓度 5.5 g/L 、温度 45 ℃ 、封孔时间 30 min ，采用此工艺参数封孔后阳极氧化膜含有 Ce 元素，可能以氢氧化物形式填充阳极氧化膜的孔洞。与未封孔阳极氧化膜相比，封孔后阳极氧化膜表面较致密，表现出良好的耐蚀性，能更好地满足对于建筑铝合金装饰性和耐蚀性的要求。
Abstract:
： Aluminum alloy 6063 ， which was commonly used in architectural ， was anodized and then sealed with cerium salt. The effect of cerium salt sealing process parameters on the corrosion weight loss of anodic oxide film after sealing was studied. The results showed that with the increase of hydrogen peroxide concentration from 0 mL/L to 9 mL/L ， the increase of cerium nitrate concentration from 2.5 g/L to 9.0 g/L ， the rise of temperature from 25 ℃ to 65 ℃ ， and the extension of sealing time from 10 min to 50 min ， the corrosion weight loss of anodic oxide film decreased first and then increased. The optimal cerium salt sealing process parameters were as follows ： hydrogen peroxide 5 mL/L ， cerium nitrate 5.5 g/L ， temperature 45 ℃ and sealing time 30 min ， and the anodic oxide film after sealing contains Ce element ， which may exist in the form of hydroxide and can fill the holes of anodic oxide film. Compared with unsealed anodic oxide film ， the anodic oxide film after sealing has compact micromorphology and exhibited good corrosion resistance ， it can better meet the requirements of decoration and corrosion resistance of aluminum alloy for architectural.

参考文献/References:



[1] 罗兆柱 . 铝合金阳极氧化膜硅烷改性的研究 [D]. 哈尔滨 : 哈尔滨工程大学 , 2016.

[2] 刘军 , 黄雪萍 , 舒辉 . 建筑铝型材宽温快速阳极氧化节能工艺及应用 [J]. 矿冶工程 , 2020, 40(4): 161-164.

[3] Li Y D, Zhao P Z, Feng Y J, et al. Influence of anodic oxide film structure on adhesive bonding performance of 5754 aluminum alloy[J]. Transactions of Nonferrous Metals Society of China, 2019, 29(9): 1836-1841.

[4] 陈跃良 , 张杨广 , 卞贵学 , 等 . 2A12 铝合金不同阳极氧化膜在 NaCl 溶液中的电化学演变 [J]. 表面技术 , 2020, 49(9): 348-356.

[5] Wei H Y, Chen D C, Hu H W, et al. Insights into energy-efficient and eco-friendly sealing of anodic aluminum oxide film holes with alkaline earth metal salts[J]. Royal Society of Chemistry Advances, 2017, 7(88): 55653-55667.

[6] Yu M L, Ma R B, Liu J H, et al. Effects of cerous nitrate sealing on corrosion resistance of adipic-sulfuric acid anodic oxide films on 2A12 aluminum alloy[J]. Journal of Materials Engineering, 2015, 43(1): 24-29.

[7] 危灿 . 铝及铝合金阳极氧化膜的封闭方法 [J]. 广东化工 , 2015, 42(3): 82-83.

[8] 杨珂 , 宋亮亮 , 陈永来 , 等 . 2195 铝锂合金阳极氧化膜几种封孔方式耐蚀性比较 [J]. 腐蚀科学与防护技术 , 2014, 26(6): 494-498.

[9] 余祖孝 , 郝世雄 , 王莹 , 等 . 铝阳极氧化膜不同封孔方法的耐腐蚀性能研究 [J]. 轻合金加工技术 , 2007, 35(4): 35-37.

[10] Zuo Y, Zhao P H, Zhao J M. The influences of sealing methods on corrosion behavior of anodized aluminum alloys in NaCl solutions[J]. Surface and Coatings Technology, 2003, 166(2-3): 237-242.

[11] 周赟 . 铝合金阳极氧化膜封闭工艺及膜性能的研究 [D]. 合肥 : 合肥工业大学 , 2012.

[12] 刘莉 , 张鲲 , 骆晓伟 , 等 . 铈盐封孔对 6061 铝合金阳极氧化膜耐蚀性的影响 [J]. 腐蚀与防护 , 2016, 37(4): 274-278.

[13] 王帅星 , 赵晴 , 杜楠 , 等 . 铈盐对铝合金硼酸 - 硫酸阳极氧化膜的封闭效应 [J]. 中国有色金属学报 , 2012, 22(4): 1132-1141.

[14] 段立清 . 铝合金阳极氧化膜的稀土封闭技术的研究 [D]. 北京 : 北京化工大学 , 2010.

相似文献/References:

[1]祁怀伟*,吴心元,王亮兵,等.6061铝合金阳极氧化膜的抗霉菌研究[J].电镀与精饰,2020,(11):39.[doi:10.3969/j.issn.1001-3849.2020.11.0080]
　QI Huaiwei*,WU Xinyuan,WANG Liangbing,et al.Study on the Anti-Mold Performance of 6061Aluminum Alloy Anodic Oxidation Film[J].Plating & Finishing,2020,(4):39.[doi:10.3969/j.issn.1001-3849.2020.11.0080]
[2]王宏智,吴心元,吕成斌,等.3A21铝合金本色阳极氧化膜的抗霉菌研究[J].电镀与精饰,2021,(7):52.[doi:10.3969/j.issn.1001-3849.2021.07.010]
　WANG Hongzhi,WU Xinyuan,LYU Chengbin,et al.Study on the Antifungal Activity of 3A21 Aluminum Alloy Anodic Oxidation Film[J].Plating & Finishing,2021,(4):52.[doi:10.3969/j.issn.1001-3849.2021.07.010]
[3]郭绍福,赵春红*.植酸封孔对铝制件阳极氧化膜耐蚀性的影响[J].电镀与精饰,2021,(8):6.[doi:10.3969/j.issn.1001-3849.2021.08.002]
　GUO Shaofu,ZHAO Chunhong*.Effect of Phytic Acid Sealing on Corrosion Resistance of Anodic Oxidation Film on Aluminum Parts[J].Plating & Finishing,2021,(4):6.[doi:10.3969/j.issn.1001-3849.2021.08.002]
[4]李海宏,郝 健*.铝合金柠檬酸-硫酸阳极氧化及性能研究[J].电镀与精饰,2022,(2):20.[doi:10.3969/j.issn.1001-3849.2022.02.005]
　LI Haihong,HAO Jian *.Anodic Oxidation of Aluminum Alloy with Citric Acid-Sulfuric Acid and Its Properties[J].Plating & Finishing,2022,(4):20.[doi:10.3969/j.issn.1001-3849.2022.02.005]
[5]骆 骢,马 硕*.无铬封闭处理对ZL101A铝合金阳极氧化膜耐蚀性能的影响[J].电镀与精饰,2022,(2):46.[doi:10.3969/j.issn.1001-3849.2022.02.010]
　LUO Cong,MA Shuo *.Effect of Chromium-Free Sealing Treatment on Corrosion Resistance of Anodic Oxide Films on ZL101A Aluminum Alloy[J].Plating & Finishing,2022,(4):46.[doi:10.3969/j.issn.1001-3849.2022.02.010]
[6]高培云.锆盐封孔对建筑铝合金阳极氧化膜耐蚀性能的影响[J].电镀与精饰,2022,(5):44.[doi:10.3969/j.issn.1001-3849.2022.05.008]
　GAO Peiyun.Effect of Zirconium Salt Sealing on Corrosion Resistance of Anodic Oxide Film on Aluminium Alloy Used in Construction[J].Plating & Finishing,2022,(4):44.[doi:10.3969/j.issn.1001-3849.2022.05.008]
[7]成张佳宁,黄坤坤.建筑铝合金表面制备耐久性超疏水阳极氧化膜[J].电镀与精饰,2022,(6):16.[doi:10.3969/j.issn.1001-3849.2022.06.004]
　CHENG Zhangjianing,HUANG Kunkun.Preparation of Durable Super-Hydrophobic Anodic Oxide Film on Aluminum Alloy for Construction[J].Plating & Finishing,2022,(4):16.[doi:10.3969/j.issn.1001-3849.2022.06.004]
[8]王臻卓.电力设备材料酒石酸阳极氧化及其腐蚀行为研究[J].电镀与精饰,2022,(6):26.[doi:10.3969/j.issn.1001-3849.2022.06.006]
　WANG Zhenzhuo.Study on Tartaric Acid Anodic Oxidation of Electrical Equipment Materials and Its Corrosion Behavior[J].Plating & Finishing,2022,(4):26.[doi:10.3969/j.issn.1001-3849.2022.06.006]
[9]邱小云,王冀恒. 铝合金阳极氧化膜沸水-稀土盐双重封闭及力学性能研究 [J].电镀与精饰,2022,(7):30.[doi:10.3969/j.issn.1001-3849.2022.07.006]
　QIU Xiaoyun,WANG Jiheng.Dual Sealing of Anodic Oxidation Film on Aluminum Alloy with Boiling Water and Rare Earth Salt and Mechanical Properties[J].Plating & Finishing,2022,(4):30.[doi:10.3969/j.issn.1001-3849.2022.07.006]
[10]王薇薇.稀土铈对建筑铝材表面阳极氧化膜腐蚀防护性能的影响?/div>[J].电镀与精饰,2022,(11):59.[doi:10.3969/j.issn.1001-3849.2022.11.011]
　WANG Weiwei.Effect of Rare Earth Cerium on Corrosion Protection of Anodic Oxidation Film on Surface of Construction Aluminum[J].Plating & Finishing,2022,(4):59.[doi:10.3969/j.issn.1001-3849.2022.11.011]

备注/Memo

收稿日期： 2021-07-08 修回日期： 2021-08-05 * 通信作者： 于瑾佳（ 1980 －），河北唐山人，硕士，副教授，主要研究方向：建筑工程材料、腐蚀与防护等， email ： education_332@163.com 基金项目： 河北省自然科学基金（ E2013402077 、 E2006000630 ）

更新日期/Last Update: 2022-04-20