SiO<sub>2</sub>粒径对Ni-Co-SiO<sub>2</sub>复合镀层性能的影响

白双锋; 刘雪辉; 许立坤; 玄俊极; 邵阳; 辛永磊; 李相波; 范林

SiO₂粒径对Ni-Co-SiO₂复合镀层性能的影响

中国船舶重工集团公司第七二五研究所海洋腐蚀与防护重点实验室, 山东青岛 266237

详细信息

作者简介:
白双锋,男,1995年生,研究方向为腐蚀防护。E-Mail:shuangfengbai@mail.nwpu.edu.cn

中图分类号: TG178
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出版历程
- 收稿日期: 2021-04-23
- 刊出日期: 2021-12-25

Effect of SiO₂Particle Size on Properties of Ni-Co-SiO₂ Electrodeposited Composite Coatings

Science and Technology on Marine Corrosion and Protection Laboratory, Luoyang Ship Material Research Institute, Qingdao 266237, China

摘要

摘要: 长期暴露在海洋环境中的钢质紧固件的腐蚀问题严重影响了海洋工程装备和设施的服役安全性。电镀合金镀层是紧固件常用的防护方法，其中，镍钴合金镀层具有较好的耐蚀性。通过向Ni-Co镀液中添加不同粒径的SiO₂颗粒，利用电沉积技术在45钢基体上制备Ni-Co-SiO₂复合镀层。之后，分析了SiO₂粒径对复合镀层表面形貌和显微结构的影响，评价了复合镀层在3.5%（w）的NaCl溶液中的耐蚀性能，并对复合镀层的显微硬度和摩擦系数进行了测试。结果表明，随着镀液中SiO₂粒径的增大，复合镀层表面的SiO₂分布均匀性先增大后减小，当SiO₂粒径为70 nm时，镀层表面形成较完整的SiO₂膜层。动电位极化和电化学阻抗谱测试表明，掺杂70 nm的SiO₂的复合镀层具有最好的耐蚀性。随着镀液中SiO₂粒径增大，复合镀层的硬度逐渐降低，但其对摩擦系数的影响较小。
- 镍钴镀层 /
- 纳米二氧化硅 /
- 电沉积 /
- 腐蚀防护
Abstract: The corrosion of steel fasteners exposed to marine environment for a long time seriously affects the service safety of marine engineering equipment and facilities. Electroplated alloy coating is a common protection method for fasteners, among which nickel-cobalt alloy coating has better corrosion resistance. In the study, SiO₂ particles with different particle sizes are added into Ni-Co plating solution, and by the method of electrodeposition, Ni-Co-SiO₂ composite is coated on 45 steel. Influences of SiO₂ particle size on surface morphology and microstructure of the composite coating are analyzed, and corrosion resistance of the composite coating in NaCl solution with mass fraction of 3.5% evaluated. Microhardness and friction coefficient of the composite coating are tested. The results show that with the increase of SiO₂ particle size in the bath, the distribution uniformity of SiO₂ on the surface of the composite coating increases first and then decreases. When the SiO₂ particle size is 70 nm, a more complete SiO₂ film is formed on the surface of the coating. Potentiodynamic polarization and electrochemical impedance spectroscopy tests show that the composite coating doped with 70 nm SiO₂ has the best corrosion resistance. With the increase of SiO₂ particle size in the bath, the hardness of composite coating decreases gradually, but its effect on friction coefficient is slight.
- nickel-cobalt coating /
- nano-silica /
- electrodeposition /
- corrosion protection

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参考文献(36)

[1]	CAI F, CAI X J, ZHANG S H, et al. Microstructure evolution and improved corrosion resistance of electrodeposited NiCo-Al composite coatings with different Al contents[J]. Journal of Alloys and Compounds, 2018, 738:72-78.
[2]	李亚涛, 沈岳军. 镀液基础配方对化学镀Ni-P-纳米SiO₂的影响[J]. 广东化工, 2019, 46(8):80-82.
[3]	SOCHA R P, NOWAK P, LAAJALEHTO K, et al. Particle-electrode surface interaction during nickel electrodeposition from suspensions containing SiC and SiO₂ particles[J]. Colloids and Surfaces A:Physicochemical and Engineering Aspects, 2004, 235(1-3):45-55.
[4]	SKLENIČKA V, KUCHAŘOVÁ K, PAHUTOVÁ M, et al. Creep in electrodeposited submicrocrystalline nickel and its particle-reinforced nanocomposite[J]. Materials Science and Engineering:A, 2007, 462(1-2):269-274.
[5]	刘军松, 吴汯翰, 刘定富, 等. 纳米SiO₂对Zn-Ni/纳米SiO₂复合镀层性能的影响[J]. 电镀与环保, 2019, 39(1):27-30.
[6]	MIYAMOTO H, UEDA K, UENOYA T. Mechanical properties of electrodeposited Ni-SiO₂ nanocomposite[J]. Materials Science Forum, 2010, 654-656:1162-1165.
[7]	BAHADORMANESH B, DOLATI A, AHMADI M R. Electrodeposition and characterization of Ni-Co/SiC nanocomposite coatings[J]. Journal of Alloys and Compounds, 2011, 509(39):9406-9412.
[8]	TIAN B R, CHENG Y F. Electrolytic deposition of Ni-Co-Al₂O₃ composite coating on pipe steel for corrosion/erosion resistance in oil sand slurry[J]. Electrochimica Acta, 2007, 53(2):511-517.
[9]	GHAZANLOU S I, AHMADIYEH S, YAVARI R. Investigation of pulse electrodeposited Ni-Co/SiO₂ nanocomposite coating[J]. Surface Engineering, 2017, 33(5):337-347.
[10]	BAKHIT B. The influence of electrolyte composition on the properties of Ni-Co alloy coatings reinforced by SiC nano-particles[J]. Surface and Coatings Technology, 2015, 275:324-331.
[11]	YANG Y, CHENG Y F. Mechanistic aspects of electrodeposition of Ni-Co-SiC composite nano-coating on carbon steel[J]. Electrochimica Acta, 2013, 109:638-644.
[12]	ALIZADEH M, MIRAK M, SALAHINEJAD E, et al. Structural characterization of electro-codeposited Ni-Al₂O₃-SiC nanocomposite coatings[J]. Journal of Alloys and Compounds, 2014, 611:161-166.
[13]	CALDERÓN J A, HENAO J E, GÓMEZ M A. Erosion-corrosion resistance of Ni composite coatings with embedded SiC nanoparticles[J]. Electrochimica Acta, 2014, 124:190-198.
[14]	YANG Y, CHENG Y F. Fabrication of Ni-Co-SiC composite coatings by pulse electrodeposition-Effects of duty cycle and pulse frequency[J]. Surface and Coatings Technology, 2013, 216:282-288.
[15]	DAS S, BANTHIA S, PATRA A, et al. Novel bilayer ZnNi/NiCoSiC nanocomposite coating with exceptional corrosion and wear properties by pulse electrodeposition[J]. Journal of Alloys and Compounds, 2018, 738:394-404.
[16]	TUDELA I, ZHANG Y, PAL M, et al. Ultrasound-assisted electrodeposition of thin nickel-based composite coatings with lubricant particles[J]. Surface and Coatings Technology, 2015, 276:89-105.
[17]	VNAL E, KARAHANi H. Effects of ultrasonic agitation prior to deposition and additives in the bath on electrodeposited Ni-B/hBN composite coatings[J]. Journal of Alloys and Compounds, 2018, 763:329-341.
[18]	AABOUBI O, MSELLAK K. Magnetic field effects on the electrodeposition of CoNiMo alloys[J]. Applied Surface Science, 2017, 396:375-383.
[19]	BAKHIT B, AKBARI A. Synthesis and characterization of Ni-Co/SiC nanocomposite coatings using sediment co-deposition technique[J]. Journal of Alloys and Compounds, 2013, 560:92-104.
[20]	刘香琳, 王一雍, 金辉, 等. 超声波辅助电沉积Ni-Co-Y₂O₃复合镀层的电化学研究[J]. 电镀与环保, 2019, 39(6):13-16.
[21]	SAFAVI M S, TANHAEI M, AHMADIPOUR M F, et al. Electrodeposited Ni-Co alloy-particle composite coatings:a comprehensive review[J]. Surface and Coatings Technology, 2020, 382:125153.
[22]	HASSANI S, RAEISSI K, AZZI M, et al. Improving the corrosion and tribocorrosion resistance of Ni-Co nanocrystalline coatings in NaOH solution[J]. Corrosion Science, 2009, 51(10):2371-2379.
[23]	孔磊, 胡会利, 于元春, 等. 影响复合电镀层中微粒复合量的因素[J]. 电镀与涂饰, 2011, 30(10):9-12.
[24]	SAFAVI M S, RASOOLI A. Ni-P-TiO₂ nanocomposite coatings with uniformly dispersed Ni₃Ti intermetallics:Effects of current density and post heat treatment[J]. Surface and Coatings Technology, 2019, 372:252-259.
[25]	LI B S, ZHANG W W. Synthesis of Ni-Co-ZrO₂ nanocomposites doped with ceria particles via electrodeposition as highly protective coating[J]. Journal of Alloys and Compounds, 2020, 820:153158.
[26]	朱荻, 张文峰, 雷卫宁. 基于电沉积技术的纳米晶材料晶粒细化工艺研究[J]. 人工晶体学报, 2004, 33(5):765-769.
[27]	LELEVIC A, WALSH F C. Electrodeposition of NiP alloy coatings:a review[J]. Surface and Coatings Technology, 2019, 369:198-220.
[28]	冯筱珺. 电沉积制备镍基复合镀层的研究[D]. 沈阳:沈阳大学, 2018.
[29]	LIU X H, ZHANG D W, HOU P M, et al. Preparation and characterization of polyelectrolyte-modified attapulgite as nanocontainers for protection of carbon steel[J]. Journal of the Electrochemical Society, 2018, 165(13):C907-C915.
[30]	QIAN H C, XU D K, DU C W, et al. Dual-action smart coatings with a self-healing superhydrophobic surface and anti-corrosion properties[J]. Journal of Materials Chemistry A, 2017, 5(5):2355-2364.
[31]	WANG M D, LIU M Y, FU J J. An intelligent anticorrosion coating based on pH-responsive smart nanocontainers fabricated via a facile method for protection of carbon steel[J]. Journal of Materials Chemistry A, 2015, 3(12):6423-6431.
[32]	LIU Y H, JIN X H, HU J M. Electrodeposited silica films post-treated with organosilane coupling agent as the pretreatment layers of organic coating system[J]. Corrosion Science, 2016, 106:127-136.
[33]	吴俊升, 李晓刚, 孔明, 等. SiC颗粒尺寸对镍基复合镀层耐磨性和耐蚀性的影响[J]. 中国有色金属学报, 2010, 20(1):125-131.
[34]	RAGHAVENDRA C R, BASAVARAJAPPA S, SOGALAD I, et al. A review on Ni based nano composite coatings[J]. Materials Today:Proceedings, 2021, 39:6-16.
[35]	BAKHIT B, AKBARI A. Effect of particle size and co-deposition technique on hardness and corrosion properties of Ni-Co/SiC composite coatings[J]. Surface and Coatings Technology, 2012, 206(23):4964-4975.
[36]	郜聆羽, 王洪亮, 黄英. 微纳米材料对镀层硬度耐磨性的影响[J]. 橡塑技术与装备, 2016, 42(12):74-75.