[1]李燕飞,周新显,张宗杰.doi: 10.3969/j.issn.1001-3849.2026.05.012适用于铝镁合金建筑构件表面微弧氧化膜制备与表征[J].电镀与精饰,2026,(05):80-87.
　LI Yanfei,ZHOU Xinxian,ZHANG Zongjie.Preparation and characterization of micro-arc oxidation films on Al-Mg alloy surface in building components[J].Plating & Finishing,2026,(05):80-87.
点击复制

doi: 10.3969/j.issn.1001-3849.2026.05.012适用于铝镁合金建筑构件表面微弧氧化膜制备与表征()

《电镀与精饰》[ISSN:1001-3849/CN:12-1096/TG]

卷:
期数:
2026年05
页码:
80-87
栏目:
出版日期:
2026-05-31

文章信息/Info

Title:
Preparation and characterization of micro-arc oxidation films on Al-Mg alloy surface in building components
作者:
李燕飞1; 周新显2; 张宗杰3
(1. 河南建筑职业技术学院 智能建造学院,河南 郑州 450064 ;2. 华北水利水电大学 土木与交通学院,河南 郑州 450045 ;3. 郑州航空港经济综合实验区建设服务中心(建设工程质量安全技术站)
Author(s):
LI Yanfei1;  ZHOU Xinxian2;  ZHANG Zongjie3
(1. School of Intelligent Construction, Henan Technical College of Construction, Zhengzhou 450064, China; 2. School of Civil Engineering and Transportation, North China University of Water Resources and Electric Power, Zhengzhou 450045, China; 3. Zhengzhou Airport Economy Zone Construction Service Center ( Construction Engineering Quality and Safety Technical Station), Zhengzhou 451162, China)
关键词:
微弧氧化膜; 铝镁合金; 建筑构件
Keywords:
micro-arc oxidation film;  Al-Mg alloy;  building components
分类号:
TQ050.9；TG174.4
文献标志码:
A
摘要:
向硅酸盐电解液中添加不同浓度的高锰酸钾，在铝镁合金表面制备出银白色、浅棕色或深棕色微弧氧化膜。研究了高锰酸钾浓度对微弧氧化膜的微观形貌、厚度和耐腐蚀性能的影响，并通过分析表面成分探明了微弧氧化膜呈现不同色泽的根本原因。结果表明：随着高锰酸钾浓度增加(0～3.0 g/L)，微弧氧化膜的形貌特征从粗糙多孔转变成相对平整多孔，最终呈现局部高耸凸起、孔洞数量减少但直径增大；其厚度呈现逐渐增加然后降低的趋势，耐腐蚀性能先增强后变差；高锰酸钾浓度为1.0 g/L时制备的微弧氧化膜呈浅棕色并且色泽较均匀，厚度约为16 μm，耐腐蚀性能明显好于不添加高锰酸钾制备的微弧氧化膜，满足铝镁合金建筑构件对于装饰性和腐蚀防护的要求。
Abstract:
Micro-arc oxidation films with silver white, light brown or dark brown color were prepared on the surface of Al-Mg alloy by adding potassium permanganate with different concentrations into the silicate electrolyte. Effects of potassium permanganate concentration on the microstructure, thickness and corrosion resistance of micro-arc oxidation films were investigated. The fundamental cause of different colors of micro-arc oxidation films were clarified by analyzing the surface composition. The results show that with increasing of potassium permanganate concentration from 0 to 3.0 g/L, the morphological transitions from a rough and porous structure to relatively smooth and porous one. Ultimately it exhibits localized protrusions with the reduced number of pores but increased pore size. The thickness of micro-arc oxidation films shows a trend of gradually increasing and then decreasing, while the corrosion resistance first improves and then deteriorates. The micro-arc oxidation film prepared at a potassium permanganate concentration of 1.0 g/L presents a light brown color with relatively uniform hue and a thickness of approximately 16 μm. Its corrosion resistance is significantly better than that of the micro-arc oxidation film prepared without potassium permanganate, which meets the requirements of decorativeness and corrosion protection for Al-Mg alloy in building components

参考文献/References:

[1].李忠超. 铝镁合金板压胶复合连接强度优化及在车身结构中的应用[D]. 广州: 华南理工大学, 2014.
[2].王辛成. 浅谈铝镁合金的应用前景[J]. 世界有色金属, 2022(24): 151-154.
[3].李仕慧, 陈芙蓉. 含稀土镁铝系合金耐腐蚀性能的研究现状[J]. 腐蚀与防护, 2007, 28(7): 333-336.
[4].金铎, 任宏瑞, 刘奋照, 等. 镁铝合金件铸造工艺优化及耐腐蚀性能分析[J]. 世界有色金属, 2017(22): 223-225.
[5].张勇. 纳米SiO2对汽车用铝硅镁系合金化学镀Ni-P合金镀层性能的影响[J]. 电镀与环保, 2018, 38(6): 57-59.
[6].周荣国, 章爱生, 李良彬, 等. Mg-12Li-2Al-2Zn合金化学镀镍工艺的研究[J]. 热加工工艺, 2011, 40(22): 114-117.
[7].曹京宜, 王臣业, 徐敏, 等. 镁铝合金表面锶磷化膜的改性及其腐蚀性能研究[J]. 材料导报, 2017, 31(2): 282-285.
[8].LI Q, SHANG J. The effects of electrolyte composition on formation and properties of micro-arc oxidation layer of 6082-T6 Al alloy[J]. Protection of Metals and Physical Chemistry of Surfaces, 2024, 60: 743-757.
[9].CHEN X Y, WANG H, LIU C C, et al. Influence of additives on the macroscopic color and corrosion resistance of 6061 aluminum alloy micro-arc oxidation coatings[J]. Materials, 2024, 17(11): 2621.
[10].杨丽. 镁合金微弧氧化深色膜的制备及性能研究[D]. 沈阳: 沈阳理工大学, 2011.
[11].朱枝胜, 李康, 祝闻, 等. 6061铝合金黄色微弧氧化膜层制备工艺优化及性能表征[J]. 电镀与涂饰, 2024, 43(6): 102-109.
[12].王宇顺. 含氧化物及其盐的电解液对镁合金微弧氧化膜影响的对比研究[D]. 兰州: 兰州理工大学, 2011.
[13].金杰, 吴继文, 李欢, 等. 镁合金微弧氧化棕黑色膜的制备及性能研究[J]. 浙江工业大学学报, 2015, 43(2): 133-136.
[14].饶模松, 杨巍, 魏明珠, 等. 脉冲频率对镁锂合金黑色微弧氧化膜层耐磨与抗腐蚀性能的影响[J]. 表面技术, 2024, 53(18): 116-125.
[15].崔作兴, 王彩丽, 邵忠财, 等. 铝合金黄色微弧氧化膜的制备及其性能[J]. 材料保护, 2009, 42(6): 4-6.
[16].曹彬彬. ZK60镁合金微弧氧化着色工艺及膜层特性研究[D]. 镇江: 江苏科技大学, 2013.
[17].HWANG D Y, KIM Y M, PARK D Y, et al. Corrosion resistance of oxide layers formed on AZ91 Mg alloy in KMnO4 electrolyte by plasma electrolytic oxidation[J]. Electrochimica Acta, 2009, 54(23): 5479-5485.
[18].ALIRAMEZANI R, RAEISSI K, SANTAMARIA M, et al. Characterization and properties of PEO coatings on 7075 Al alloy grown in alkaline silicate electrolyte containing KMnO4 additive[J]. Surface and Coatings Technology, 2017, 329: 250-261.
[19].于红玉. 二氧化锰纳米结构的制备及其电致变色性能[D]. 上海: 上海第二工业大学, 2020.
[20].韩慧平. KMnO4及基体缝隙形态对微弧氧化膜生长和耐蚀性的影响[D]. 秦皇岛: 燕山大学, 2020.
[21].KO Y G, LEE K M, SHIN K R. Effect of potassium permanganate on corrosion behavior of magnesium alloy prepared by micro-arc oxidation[J]. Korean Journal of Metals and Materials, 2010, 48(8): 724-729.
[22].陈显明, 罗承萍, 刘江文, 等. 镁合金微弧氧化膜层形成过程探讨[J]. 中国表面工程, 2006, 19(5): 14-18.
[23].LI C Y, QUAN G N, ZHANG Q, et al. A novel amorphous alloy coating for elevating corrosion resistance of X70 pipeline steel[J]. Journal of Thermal Spray Technology, 2024, 33: 1612-1629.
[24].妙圆圆. 金属基超疏水表面的构建及其耐腐蚀性研究[D]. 青岛: 中国石油大学(华东), 2018.
[25].宿辉, 张迎, 原小寓, 等. 2024铝合金直接化学镀镍工艺及镀层性能[J]. 电镀与涂饰, 2023, 42(1): 24-30.
[26].钟跃房, 黄世富, 黄金成, 等. 6063铝合金阳极氧化膜厚度对其耐蚀性能的影响[J]. 装备制造技术, 2024(4): 48-50, 64.

相似文献/References:

[1]刘巧红,李永越,徐光顺.doi: 10.3969/j.issn.1001-3849.2025.12.017纳米ZrO2颗粒对车辆用镁合金表面微弧氧化[J].电镀与精饰,2025,(12):131.
　Liu Qiaohong,Li Yongyue*,Xu Guangshun.Effects of nano-ZrO 2 particles on wear resistance of micro-arc oxide films on vehicle-use magnesium alloy[J].Plating & Finishing,2025,(05):131.

更新日期/Last Update: 2026-05-12