Please wait a minute...
Journal of Chinese Society for Corrosion and protection  2017, Vol. 37 Issue (3): 233-240    DOI: 10.11902/1005.4537.2016.017
Orginal Article Current Issue | Archive | Adv Search |
Fabrication of Amphiphobic Surface of Pipeline Steel by Acid Etching and Its Anti-corrosion Properties
Jidong REN,Rongjie GAO(),Yu ZHANG,Yong LIU,Tian DING
School of Materials Science and Engineering, Ocean University of China, Qingdao 266100, China
Download:  HTML  PDF(7630KB) 
Export:  BibTeX | EndNote (RIS)      
Abstract  

Pipeline steel has been widely used in modern industry such as the transportation of natural gas and oil. However, its service life is mainly affected by the corrosion because of its hydrophilic and oleophilic properties. In this study, the surface of X80 pipeline steel was converted to be of super-hydrophobicity and oleophobicity by acid etching and fluoride modification. The steel was first etched by a mixed acid solution to roughen its surface, and then modified with a kind of low surface energy material, 1H, 1H, 2H, 2H-Perfluorodecyltriethoxysilane. The fluoride modification can reduce the surface energy, which is an essential step to prepare the amphiphobic surface. The influence of acid etching and modification on the morphology and the wetting behavior of the modified surface was characterized and the corrosion behavior of the amphiphobic surface was studied by potentiodynamic scanning. The result showed that the modified amphiphobic surface exhibits excellent both of hydrophobicity and oleophobicity, for substances such as water, glycerin and ethylene glycol, as well as hexadecane. After 4 h etching and fluoride modification, the contact angles of the modified steel with deionized water, glycerin, ethylene glycol and hexadecane were 161°, 156°, 151.5° and 146° respectively. The modified surface can enhance the corrosion resistance of the pipeline steel and such amphiphobic surface can be easily repaired.

Key words:  X80 pipeline steel      acid etching      fluoroalkyl silane      amphiphobicity      anti-corrosion     
Received:  25 January 2016     

Cite this article: 

Jidong REN,Rongjie GAO,Yu ZHANG,Yong LIU,Tian DING. Fabrication of Amphiphobic Surface of Pipeline Steel by Acid Etching and Its Anti-corrosion Properties. Journal of Chinese Society for Corrosion and protection, 2017, 37(3): 233-240.

URL: 

https://www.jcscp.org/EN/10.11902/1005.4537.2016.017     OR     https://www.jcscp.org/EN/Y2017/V37/I3/233

Fig.1  SEM images of the surface of X80 pipeline steel after acid etching for 4 h (a) and the magnified images of Fig.4a (b~d)
Liquid Surface tension / mNm-1 / 20° CA / °
Untreated Treated
Water 72.8 48.0 161.0
Glycerol 63.6 45.5 156.0
Ethylene glycol 47.7 41.0 151.5
Hexadecane 25.7 1.0 146.0
Table 1  CAs of four typical liquids on the surfaces of X80 pipeline steel treated by different methods
Fig.2  Contact angles of four typical liquids on the original and amphiphobic surfaces of X80 pipeline steel (a) and photo of droplets on the amphiphobic surface (b)
Fig.3  XRD patterns of X80 pipeline steel before and after acid etching
Fig.4  EDS analysis results of the surfaces treated by acid etching (a) and fluoridization (b), XPS survey (c) and C1s fine spectrum (d) of the amphiphobic surface
Fig.5  Potentiodynamic polarization curves for the original and amphiphobic treated samples after immersion in 3.5% NaCl solution for 40 min (a), 2 h (b) and 4 h (c), and for the sample tested in Fig.5c but subsequently re-fluoridized (d)
Sample lg (Icorr / Acm-2) Ecorr / V Icorr / Acm-2
X80 steel / 40 min -2.7623 -0.693 1.73×10-3
Amphiphobic surface / 40 min -4.3860 -0.290 4.11×10-5
Amphiphobic surface / 2 h -3.1105 -0.537 7.75×10-4
Amphiphobic surface /4 h -2.2495 -0.720 5.63×10-3
Remodified surface -4.7448 -0.304 1.80×10-5
Table 2  Fitting electrochemical parameters of the potentiodynamic curves
Fig.6  SEM images of X80 pipeline steel after immersion in 3.5%NaCl solution for 0 h (a), 2 h (b) and 8 h (c), and the magnified image of area I in Fig.6c
Fig.7  SEM images of X80 pipeline steel with amphiphobic surface after immersion in 3.5%NaClsolution for 2 h (a), 8 h (b), 16 h (c) and 24 h (d)
[1] Liu K S, Tian Y, Jiang L.Bio-inspired superoleophobic and smart materials: Design, fabrication, and application[J]. Prog. Mater. Sci., 2013, 58: 503
[2] Barthwal S, Lim S H.Fabrication of long-term stable superoleophobic surface based on copper oxide/cobalt oxide with micro-nanoscale hierarchical roughness[J]. Appl. Surf. Sci., 2015, 328: 296
[3] Genzer J, Efimenko K.Creating long-lived superhydrophobic polymer surfaces through mechanically assembled monolayers[J]. Science, 2000, 290: 2130
[4] Yoshimitsu Z, Nakajima A, Watanabe T, et al.Effects of surface structure on the hydrophobicity and sliding behavior of water droplets[J]. Langmuir, 2002, 18: 5818
[5] Singh S, Houston J, van Swol F V, Brinker C J. Superhydrophobicity: Drying transition of confined water[J]. Nature, 2006, 442: 526
[6] Gao X F, Yao X, Jiang L.Effects of rugged nanoprotrusions on the surface hydrophobicity and water adhesion of anisotropic micropatterns[J]. Langmuir, 2007, 23: 4886
[7] Deng X, Mammen L, Butt H J, et al.Candle soot as a template for a transparent robust superamphiphobic coating[J]. Science, 2012, 335: 67
[8] Tuteja A, Choi W, Ma M L, et al.Designing superoleophobic surfaces[J]. Science, 2007, 318: 1618
[9] Blossey R.Self-cleaning surfaces—virtual realities[J]. Nat. Mater., 2003, 2: 301
[10] Xiu Y H, Zhu L B, Hess D W, et al.Hierarchical silicon etched structures for controlled hydrophobicity/superhydrophobicity[J]. Nano Lett., 2007, 7: 3388
[11] Yuan Z Q, Xiao J Y, Wang C Q, et al.Preparation of a superamphiphobic surface on a common cast iron substrate[J]. J. Coat. Technol. Res., 2011, 8: 773
[12] Li J, Liu X H, Ye Y P, et al.Fabrication of superhydrophobic CuO surfaces with tunable water adhesion[J]. J. Phys. Chem., 2011, 115C: 4726
[13] Qiu R, Zhang D, Wang P.Superhydrophobic-carbon fibre growth on a zinc surface for corrosion inhibition[J]. Corros. Sci., 2013, 66: 350
[14] Liu C S, Su F H, Liang J Z.Facile fabrication of a robust and corrosion resistant superhydrophobic aluminum alloy surface by a novel method[J]. RSC Adv., 2014, 4: 55556
[15] Badre C, Pauporté T, Turmine M, et al.Tailoring the wetting behavior of zinc oxide films by using alkylsilane self-assembled monolayers[J]. Superlattices Microstruct., 2007, 42: 99
[16] Sun T L, Feng L, Gao X F, et al.Bioinspired surfaces with special wettability[J]. Accounts Chem. Res., 2005, 38: 644
[17] Chen X H, Kong L H, Dong D, et al.Fabrication of functionalized copper compound hierarchical structure with bionic superhydrophobic properties[J]. J. Phys. Chem., 2009, 113C: 5396
[18] Nosonovsky M.Multiscale roughness and stability of superhydrophobic biomimetic interfaces[J]. Langmuir, 2007, 23: 3157
[19] Jin C D, Li J P, Han S J, et al.A durable, superhydrophobic, superoleophobic and corrosion-resistant coating with rose-like ZnO nanoflowers on a bamboo surface[J]. Appl. Surf. Sci., 2014, 320: 322
[20] Nishino T, Meguro M, Nakamae K, et al.The lowest surface free energy based on-CF3 alignment[J]. Langmuir, 1999, 15: 4321
[21] Wu X D, Zheng L J, Wu D.Fabrication of superhydrophobic surfaces from microstructured ZnO-based surfaces via a wet-chemical route[J]. Langmuir, 2005, 21: 2665
[22] Tian H, Yang T S, Chen Y Q.Fabrication and characterization of superhydrophobic thin films based on TEOS/RF hybrid[J]. Appl. Surf. Sci., 2009, 255: 4289
[23] Li H J, Wang X B, Song Y L, et al.Super-“amphiphobic” aligned carbon nanotube films[J]. Angew. Chem.-Int. Edit., 2001, 40: 1743
[24] Nicolas M, Guittard F, Géribaldi S.Synthesis of stable super water- and oil-repellent polythiophene films[J]. Angew. Chem.-Int. Edit., 2006, 45: 2251
[25] Feng L, Li S H, Li Y S, et al.Super-hydrophobic surfaces: From natural to artificial[J]. Adv. Mater., 2002, 14: 1857
[26] Zhu X T, Zhang Z Z, Xu X H, et al.Facile fabrication of a superamphiphobic surface on the copper substrate[J]. J. Colloid Interface Sci., 2012, 367: 443
[27] Li H, Rong S R, Liu E Y, et al.Fabrication and characterization of bionic amphiphobic functional surface on X70 pipeline steel[J]. Microsyst. Technol., 2015, 21: 2003
[28] Cassie A B D, Baxter S. Wettability of porous surfaces[J]. Trans. Faraday Soc., 1944, 40: 546
[29] Wenzel R N.Resistance of solid surfaces to wetting by water[J]. Ind. Eng. Chem., 1936, 28: 988
[30] Gao L C, McCarthy T J. Ionic liquids are useful contact angle probe fluids[J]. J. Am. Chem. Soc., 2007, 129: 3804
[31] Xie Q, Xu J, Feng L, et al.Facile creation of a super-amphiphobic coating surface with bionic microstructure[J]. Adv. Mater., 2004, 16: 302
[32] Wang P, Zhang D, Qiu R, et al.Super-hydrophobic film prepared on zinc and its effect on corrosion in simulated marine atmosphere[J]. Corros. Sci., 2013, 69: 23
[33] Song J L, Xu W J, Lu Y, et al.Fabrication of superhydrophobic surfaces on Mg alloy substrates via primary cell corrosion and fluoroalkylsilane modification[J]. Mater. Corros., 2013, 64: 979
[1] HUANG Peng, GAO Rongjie, LIU Wenbin, YIN Xubao. Fabrication of Superamphiphobic Surface for Nickel-plate on Pipeline Steel by Salt Solution Etching and Its Anti-corrosion Properties[J]. 中国腐蚀与防护学报, 2021, 41(1): 96-100.
[2] BAI Yunlong, SHEN Guoliang, QIN Qingyu, WEI Boxin, YU Changkun, XU Jin, SUN Cheng. Effect of Thiourea Imidazoline Quaternary Ammonium Salt Corrosion Inhibitor on Corrosion of X80 Pipeline Steel[J]. 中国腐蚀与防护学报, 2021, 41(1): 60-70.
[3] ZHU Lixia, JIA Haidong, LUO Jinheng, LI Lifeng, JIN Jian, WU Gang, XU Congmin. Effect of Applied Potential on Stress Corrosion Behavior of X80 Pipeline Steel and Its Weld Joint in a Simulated Liquor of Soil at Lunnan Area of Xinjiang[J]. 中国腐蚀与防护学报, 2020, 40(4): 325-331.
[4] Kangnan ZHANG,Ming WU,Fei XIE,Dan WANG,Yuxi SAN,Feng JIANG. Effect of Magnetic Field on Corrosion of X80 Pipeline Steel in Meadow Soil at Shenyang Area[J]. 中国腐蚀与防护学报, 2017, 37(2): 148-154.
[5] Xinhua ZHANG,Zhongkang ZHOU,Qunjie XU,Xiaochun CHEN,Aijun YAN,Qiangqiang LIAO,Honghua GE. Anti-corrosion Performance of Nickel-rich Conductive Coatings in Simulated Seawater[J]. 中国腐蚀与防护学报, 2017, 37(2): 189-194.
[6] Di ZHANG,Ping LIANG,Yunxia ZHANG,Yanhua SHI,Hua QIN. Effect of Corrosion Product Film Formed in Artificial Solution Simulated Soil Medium at Ku'erle Area onPitting Corrosion Behavior of X80 Pipeline Steel[J]. 中国腐蚀与防护学报, 2016, 36(4): 313-320.
[7] Yanan FANG,Liguang QIN,Wenjie ZHAO,Qin BAI,Xin ZHANG,Xuedong WU. Research Progress and Development Trend on Corrosion Resistant Fluorocarbon Paint[J]. 中国腐蚀与防护学报, 2016, 36(2): 97-106.
[8] Ning ZHANG,Huyuan SUN,Lijuan SUN,Shuan LIU. Electrochemical Corrosion Behavior of X80 Pipeline Steel in a Simulated Soil Solution for Coastal Tidal Flat Wetland[J]. 中国腐蚀与防护学报, 2015, 35(4): 339-344.
[9] LIU Shuyun, WANG Shuaixing, DU Nan, WANG Liqiang, XIAO Jinhua. Electrochemical Behavior of X80 Pipeline Steel in Simulated Red Soil Solutions with Different pH[J]. 中国腐蚀与防护学报, 2015, 35(1): 21-26.
[10] WU Tangqing, DING Wancheng, ZENG Dechun, XU Changfeng, YAN Maocheng, XU Jin, YU Changkun, SUN Cheng. Microbiologically Induced Corrosion of X80 Pipeline Steel in an Acid Soil Solution: (I) Electrochemical Analysis[J]. 中国腐蚀与防护学报, 2014, 34(4): 346-352.
[11] MEI Huasheng,WANG Changpeng,ZHANG Wei,ZHOU Yi,YANG Yi,WANG Ling. Effect of Hydrogen Charging on Stress Corrosion Cracking of X80 Pipeline Steel in Simulated Yingtan Soil Solution[J]. 中国腐蚀与防护学报, 2013, 33(5): 388-394.
[12] YUAN Wei,HUANG Feng,HU Qian,LIU Jing,HOU Zhenyu. Influences of Applied Tensile Stress on the Pitting Electrochemical Behavior of X80 Pipeline Steel[J]. 中国腐蚀与防护学报, 2013, 33(4): 277-282.
[13] FAN Lin,LI Xiaogang,DU Cuiwei,LIU Zhiyong. ELECTROCHEMICAL BEHAVIOR OF PASSIVE FILMS FORMED ON X80 PIPELINE STEEL IN VARIOUS CONCENTRATED NaHCO3 SOLUTIONS[J]. 中国腐蚀与防护学报, 2012, 32(4): 322-326.
[14] LIANG Ping1, DU Cuiwei2, LI Xiaogang2. SIMULATING AND ACCELERATING PROPERTIES OF KU'ERLE SOIL SIMULATED SOLUTION[J]. 中国腐蚀与防护学报, 2011, 31(2): 97-100.
[15] LIANG Shuquan, ZHANG Yong, GUAN Dikai, TAN Xiaoping, TANG Yan, MAO Zhiwei. EFFECT OF ROLLING TEMPERATURE ON MICROSTRUCTURE AND PERFORMANCES OF Al-Mg-Sn-Bi-Ga-In ALLOY ANODE[J]. 中国腐蚀与防护学报, 2010, 30(4): 295-299.
No Suggested Reading articles found!