[1]王 鹏,王保杰*,宫晓婷,等.doi: 10.3969/j.issn.1001-3849.2025.12.010十二烷基苯磺酸钠对化学转化膜耐蚀性的影响[J].电镀与精饰,2025,(12):71-77.
　Wang Peng,Wang Baojie*,Gong Xiaoting,et al.Effects of sodium dodecyl benzene sulfonate on the corrosion resistance of chemical conversion coating[J].Plating & Finishing,2025,(12):71-77.
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doi: 10.3969/j.issn.1001-3849.2025.12.010十二烷基苯磺酸钠对化学转化膜耐蚀性的影响()

《电镀与精饰》[ISSN:1001-3849/CN:12-1096/TG]

卷:
期数:
2025年12
页码:
71-77
栏目:
出版日期:
2025-12-31

文章信息/Info

Title:
Effects of sodium dodecyl benzene sulfonate on the corrosion resistance of chemical conversion coating
作者:
王 鹏;  王保杰*;  宫晓婷;  初文超;  刘子豪
(沈阳理工大学 环境与化学工程学院,辽宁 沈阳 110159)
Author(s):
Wang Peng;  Wang Baojie*;  Gong Xiaoting;  Chu Wenchao;  Liu Zihao
(School of Environmental and Chemical Engineering, Shenyang Ligong University, Shenyang 110159, China)
关键词:
镁锂合金; 磷酸盐化学转化膜; 十二烷基苯磺酸钠; 表面活性剂
Keywords:
magnesium lithium alloy;  phosphate chemical conversion film;  sodium dodecyl benzene sulfonate;  surfactant
分类号:
TG178；TQ050.9
文献标志码:
A
摘要:
为研究十二烷基苯磺酸钠(SDBS)对镁锂合金钙系磷酸盐化学转化膜耐蚀性的影响，在成分为7 g/L H3PO4、10 g/L Ca(NO3)2·4H2O以及4种浓度梯度SDBS的转化液中制备膜层，并通过扫描电子显微镜(SEM)、能谱分析(EDS)、析氢实验、电化学分析和光学显微镜对比了膜层的微观结构以及在0.1 mol/L NaCl溶液中的耐蚀性。实验结果表明：添加0.5 g/L SDBS生成的膜层耐蚀性最优；浸泡124 h的析氢速率最小、析氢体积最少；腐蚀电流密度为5.73×10?6 A/cm2，低于其它浓度的腐蚀电流密度；阻抗弧半径最大，且浸泡48 h时的腐蚀坑高低差仅为46.72 μm。
Abstract:
To investigate the effect of sodium dodecyl benzene sulfonate (SDBS) on the corrosion resistance of calcium based phosphate chemical conversion coatings on magnesium lithium alloys, coatings were prepared in conversion solutions with compositions of 7 g/L H3PO4, 10 g/L Ca(NO3)2·4H2O and four different concentration gradients of SDBS. Furthermore, microstructure and corrosion resistance of the coatings in a 0.1 mol/L NaCl solution was studied by scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS), hydrogen evolution experiments, electrochemical analysis and optical microscopy. The experimental results show that the optimized corrosion resistance coating is prepared by adding 0.5 g/L SDBS. After being immesersed for 124 h, the hydrogen evolution rate and the volume of evolved hydrogen of the coated sample are the smallest than that of other conditions and its corrosion current density is only 5.73×10?6 A/cm 2. The radius of impedance arc is the largest, and the height difference of corrosion pits after immersion for 48 hours is only 46.72 μm

参考文献/References:

[1].Esmaily M, Svensson J E, Fajardo S, et al. Fundamentals and advances in magnesium alloy corrosion[J]. Progress in Materials Science, 2017, 89: 92-193.
[2].Li Z J, Ren Q H, Wang X X, et al. Effect of phosphate additive on the morphology and anti-corrosion performance of plasma electrolytic oxidation coatings on magnesium-lithium alloy[J]. Corrosion Science, 2019, 157: 295-304.
[3].Wang D, Liu S J, Wu R Z, et al. Synergistically improved damping, elastic modulus and mechanical properties of rolled Mg-8Li-4Y-2Er-2Zn-0.6Zr alloy with twins and long-period stacking ordered phase[J]. Journal of Alloys and Compounds, 2021, 881, 160663.
[4].Ma X C, Jin S Y, Wu R Z, et al. Corrosion behavior of Mg-Li alloys: A review[J]. Transactions of Nonferrous Metals Society of China, 2021, 31(11): 3228-3254.
[5].Saran D, Kumar A, Bathula S, et al. Review on the phosphate-based conversion coatings of magnesium and its alloys[J]. International Journal of Minerals, Metallurgy and Materials, 2022, 29(7): 1435-1452.
[6].陈小亮, 杨波, 顾亦诚, 等. 超轻体心立方(BCC)结构镁锂合金强化研究进展[J]. 特种铸造及有色合金, 2024, 44(4): 457-464.
[7].王硕, 许道奎, 王东亮, 等. 超轻镁锂合金强化方法的研究现状[J]. 机械工程材料, 2023, 47(5): 94-101.
[8].吴洪超, 唐玲玲, 赵永好. 热处理对双相Mg-8Li-4Al-3Zn-La合金组织与性能的影响[J]. 材料科学与工程学报, 2017, 35(2): 190-194.
[9].张洁. 合金元素对Mg-8Li系双相合金微观组织和力学性能的影响[D]. 上海: 上海交通大学, 2016.
[10].Wu R, Yan Y, Wang G, et al. Recent progress in magnesium-lithium alloys[J]. International Materials Reviews, 2014, 60(2): 65-100.
[11].Liu Z, Nie J F, Zhao Y H. Effect of deformation processing on microstructure evolution and mechanical properties of Mg-Li alloys: A review[J]. Transactions of Nonferrous Metals Society of China, 2024, 34(1): 1-25.
[12].王佳豪. 双相镁锂基材料制备及其电磁屏蔽和力学性能[D]. 哈尔滨: 哈尔滨工程大学, 2023.
[13].刘金学, 解海涛, 郭晓光, 等. 双相LZ91镁锂合金超塑性变形行为及组织演变[J]. 中国有色金属学报, 2022, 32(3): 713-720.
[14].Cui L J, Wang B J, Hou J Y, et al. Influence of surfactant types on the anti-corrosion performance of phosphate chemical conversion coated Mg-8wt.%Li alloy[J]. Coatings, 2024, 14(5): 641.
[15].Zhu Y X, Zhou M R, Geng Y X, et al. Microstructural evolution and its influence on mechanical and corrosion behaviors in a high-Al/Zn containing duplex Mg-Li alloy after friction stir processing[J]. Journal of Materials Science & Technology, 2024, 184: 245-255.
[16].马晓春. Mg-14Li合金腐蚀性能和微弧氧化防护研究[D]. 哈尔滨: 哈尔滨工程大学, 2022.
[17].田光元, 严程铭, 杨智皓, 等. 耐腐蚀Mg-Li合金的腐蚀与防护及其性能研究进展[J]. 中国腐蚀与防护学报, 2023, 43(6): 1255-1263.
[18].Song Y W, Shan D Y, Chen R S, et al. Corrosion characterization of Mg-8Li alloy in NaCl solution[J]. Corrosion Science, 2009, 51(5): 1087-1094.
[19].Yang M, Feng J W, Hu H D, et al. Microstructure and corrosion resistance of ultrahigh pressure Mg-8Li based alloys[J]. Journal of Alloys and Compounds, 2023, 966: 171543.
[20].Sun Y H, Zhang F, Wang R C, et al. Improving the corrosion resistance of Mg-8Li-3Al-2Zn alloy by combining Gd alloying and hot extrusion[J]. Journal of Alloys and Compounds, 2023, 964: 171205.
[21].Tian G Y, Wang J S, Zhang C, et al. Quantifying the influence of microstructure on the corrosion of Mg-Li alloys by using X-ray CT[J]. Corrosion Science, 2024, 229: 111848.
[22].Tian G Y, Wang J S, Xue C P, et al. Improving corrosion resistance of Mg-Li alloys by Sn microalloying[J]. Journal of Materials Research and Technology, 2023, 26: 199-217.
[23].栾吉瑜, 王保杰, 许道奎, 等. 镁锂合金表面腐蚀防护研究进展[J]. 材料导报, 2020, 34(Z2): 1441-1446.
[24].王桂香, 王洋洋, 吴舜. 镁锂合金表面锌锰磷化膜的制备与性能表征[J]. 稀有金属材料与工程, 2014, 43(7): 1764-1768.
[25].江溪, 张春红, 高丽丽. 镁锂合金表面磷酸盐转化膜研究[J]. 哈尔滨工程大学学报, 2010, 31(3): 391-394.
[26].许凯. 不同结构镁锂合金表面化学转化膜的制备及其性能研究[D]. 沈阳: 沈阳理工大学, 2022.
[27].黄晓梅, 刘亮, 王艳艳. 镁锂合金的锰系磷化膜[J]. 材料科学与工艺, 2010, 18(5): 680-684.
[28].卢子慧. 镁锂合金表面聚苯胺复合涂层耐腐蚀性能研究[D]. 哈尔滨: 哈尔滨工程大学, 2022.
[29].Pandian P, Sundaram P, Sathishkumar A, et al. Effect of sodium dodecyl sulfate surfactant on the surface properties of electroless NiP-TiO 2-ZrO2 composite coatings on magnesium AZ91D substrate[J]. Arabian Journal of Chemistry, 2023, 16(9): 105028.
[30].周虎亮, 杜晓宇. 不同表面活性剂对镁合金表面磷化膜防护性能的影响[J]. 天津化工, 2022, 36(5): 19-22.
[31].司玉军, 熊中平, 陈昌国, 等. 十二烷基苯磺酸钠对AZ31镁合金缓蚀作用研究[J]. 稀有金属材料与工程, 2007, 36(12): 2244-2247.
[32].李凌杰, 姚志明, 雷惊雷, 等. 十二烷基苯磺酸钠在AZ31镁合金表面的吸附及其缓蚀作用[J]. 物理化学学报, 2009, 25(7): 1332-1336.
[33].Wang A W, Zhu Q, Xing Z P. A functionalized chitosan wrinkled hollow sphere containing calcium ions: Efficient adsorption of sodium dodecylbenzenesulfonate (SDBS) from aqueous solutions[J]. Journal of Colloid and Interface Science, 2019, 555: 203-213.
[34].柳潇, 丁一刚, 邓伏礼, 等. 十二烷基苯磺酸钠净化湿法磷酸的工艺研究[J]. 山东化工, 2018, 47(6): 6-7.

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更新日期/Last Update: 2025-12-18