Abstract
In this research study, the effect of Mg and Al percentage in the galvanized bath, the immersion temperature, and immersion time on the corrosion behavior of the galvanized coating was evaluated. Each parameter level was evaluated three times, and the Taguchi method was employed to design the experiments. The corrosion resistance of the galvanized coatings was evaluated using electrochemical impedance spectroscopy (EIS) and salt spraying methods. Scanning electron microscope and optical microscope (OM) were employed to investigate the morphology of the coatings. The results of the analysis of variance (ANOVA) method found Mg and Al alloying elements as the most influential parameters in the corrosion resistance of the coated specimens. Also, by increasing the amount of Mg and Al in the galvanizing bath, the corrosion resistance of the coatings was improved. Therefore, by adding Mg, no red rust was observed up to 720 h of salt spray, and the corrosion of the white rust was delayed. However, for the coatings with Al and no Mg, red rust was observed after 480 h of salt spray. The optimum parameters for the galvanized coating with the highest corrosion resistance were 0.48 wt% Mg, 0.18 wt% Al, immersion temperature of 450 C, and immersion time of 4 s.
Similar content being viewed by others
References
F. Bigdeli, M. Javidi, M. Pakshir, A. Khezrloo and M. Tayebi, Risk Assessment of the Corrosion Resistance Performances for Epoxy Coatings under Drilling Environments Using AHP Method, Int. J. Press. Vessel. Pip., 2021, 193, 104470.
H. Guan, S. Huang, J. Ding, F. Tian, Q. Xu and J. Zhao, Chemical Environment and Magnetic Moment Effects on Point Defect Formations in CoCrNi-Based Concentrated Solid-Solution Alloys, Acta Mater., 2020, 187, p 122–134.
Z. Zhang, F. Yang, H. Zhang, T. Zhang, H. Wang, Y. Xu and Q. Ma, Influence of CeO2 Addition on Forming Quality and Microstructure of TiCx-Reinforced CrTi4-Based Laser Cladding Composite Coating, Mater. Charact., 2021, 171, 110732.
S. Peng, S.K. Xie, F. Xiao and L. Jin-Tang, Corrosion Behavior of Spangle on a Batch Hot-Dip Galvanized Zn-0.05Al-0.2Sb Coating in 3.5 Wt.% NaCl Solution, Corros. Sci., 2020, 163, p 108237. https://doi.org/10.1016/j.corsci.2019.108237
A. Khezrloo, F. Rezazadeh, M. Rajaee, M. Tayebi, E. Aghaie and Y. Behnamian, Effect of Coating Parameters on Microstructure, Corrosion Behavior, Hardness and Formability of Hot-Dip Galfan and Galvanized Coatings, Int. J. Mater. Res., 2021, 112(4), p 321–332.
A. Khezrloo, F.E. Derabi, M. Tayebi, E. Aghaie and A. Rajaee, Study of 55Al-43.6Zn-1.6Si Alloy Coating Parameters over St37 Steel Sheet via Hot-Dipping Process and Its Corrosion Behavior, SILICON, 2018, 10(6), p 2431–2438.
D. Nakhaie, A. Kosari, J.M.C. Mol and E. Asselin, Corrosion Resistance of Hot-Dip Galvanized Steel in Simulated Soil Solution: A Factorial Design and Pit Chemistry Study, Corros. Sci., 2020, 164, 108310.
A. Dong, B. Li, Y. Lu, G. Zhu, H. Xing, D. Shu, B. Sun and J. Wang, Effect of Mg on the Microstructure and Corrosion Resistance of the Continuously Hot-Dip Galvanizing Zn-Mg Coating, Mater., 2017, 10(8), p 980.
M. Meeusen, L. Zardet, A.M. Homborg, M. Lekka, F. Andreatta, L. Fedrizzi, B. Boelen, J.M.C. Mol and H. Terryn, The Effect of Time Evolution and Timing of the Electrochemical Data Recording of Corrosion Inhibitor Protection of Hot-Dip Galvanized Steel, Corros. Sci., 2020, 173, 108780.
L. Sun, C. Li, C. Zhang, Z. Su and C. Chen, Early Monitoring of Rebar Corrosion Evolution Based on FBG Sensor, Int. J. Struct. Stab. Dyn., 2017, 18(08), p 1840001.
Y. Liu, Q. Sun, W. Li, K.R. Adair, J. Li and X. Sun, A Comprehensive Review on Recent Progress in Aluminum-Air Batteries, Green Energy Environ., 2017, 2(3), p 246–277.
Z. Liu, J. Long, H. Su, S. Cong, K. Chen, P. Wang, Z. Duan, Z. Ma, Z. Zhou, L. Zhang and X. Guo, Understanding the Stress Corrosion Cracking Growth Mechanism of a Cold Worked Alumina-Forming Austenitic Steel in Supercritical Carbon Dioxide, Corros. Sci., 2022, 199, 110179.
T. Prosek, A. Nazarov, U. Bexell, D. Thierry and J. Serak, Corrosion Mechanism of Model Zinc-Magnesium Alloys in Atmospheric Conditions, Corros. Sci., 2008, 50(8), p 2216–2231.
T. Prosek, N. Larché, M. Vlot, F. Goodwin and D. Thierry, Corrosion Performance of Zn–Al–Mg Coatings in Open and Confined Zones in Conditions Simulating Automotive Applications, Mater. Corros., 2010, 61(5), p 412–420.
L. Suarez, F. Leysen, C. Masquelier, D. Warichet and Y. Houbaert, “Effects of Mg Additions on Surface Morphology and Corrosion Resistance of Hot-Dipped Zn Coatings”, Defect Diffus, Forum, 2008, 273–276, p 300–305.
S. Schürz, G.H. Luckeneder, M. Fleischanderl, P. Mack, H. Gsaller, A.C. Kneissl and G. Mori, Chemistry of Corrosion Products on Zn–Al–Mg Alloy Coated Steel, Corros. Sci., 2010, 52(10), p 3271–3279.
J. Elvins, J.A. Spittle, J.H. Sullivan and D.A. Worsley, The Effect of Magnesium Additions on the Microstructure and Cut Edge Corrosion Resistance of Zinc Aluminium Alloy Galvanised Steel, Corros. Sci., 2008, 50(6), p 1650–1658.
S. Schuerz, M. Fleischanderl, G.H. Luckeneder, K. Preis, T. Haunschmied, G. Mori and A.C. Kneissl, Corrosion Behaviour of Zn–Al–Mg Coated Steel Sheet in Sodium Chloride-Containing Environment, Corros. Sci., 2009, 51(10), p 2355–2363.
Yang. L, Huang. Y, Hou. Z, Xiao. L, Xu. Y, Dong. X, Li. F, Kurz. G, Sun. B. Li, Z. and Hort, N.“Microstructure, Mechanical Properties and Fracture Behaviors of Large-Scale Sand-Cast Mg-3Y-2Gd-1Nd-0.4Zr Alloy,” J. Magnes. Alloy. (2021)
Kheradmand. A. B, Tayebi. M, Akbari. M. M, and Abbasian. A, “Effect of Quench-Controlled Precipitation Hardening on Microstructure and Mechanical Properties of Al-Zn-Mg-Cu-Zr Alloys Contain of Sc Micro-Alloying” J. Alloy. Compd. In press 902:163748. ( 2022)
B.-J. Lv, S. Wang, T.-W. Xu and F. Guo, Effects of Minor Nd and Er Additions on the Precipitation Evolution and Dynamic Recrystallization Behavior of Mg–6.0Zn–0.5Mn Alloy, J. Magnes. Alloy., 2021, 9(3), p 840–852.
W.C. Sievert, P. Forest, L. Geiger et al., Method of Hot Dip Coating with a Zinc Base Alloy Containing Magnesium and the Resulting Product, Us Pat., 1970, 3(505), p 042.
H. Lee, P. Forest and J.W. Halley, Al-Mg-Zn Alloy Coated Ferrous Metal Sheet, Us Pat., 1970, 3(505), p 043.
K. Nishimura, N. Nishimura, H. Shindo and T. Okda, “Developments and Properties Of Zn-Mg Galvanized Steel Sheet DYMAZINC Having Excellent Corrosion Resistance”, Nippon Steel Tech, Rep., 1999, 79, p 63–67.
K. Nishimura, H. Shindo and K. Kato, “Highly Corrosion-Resistant Zn-Mg Alloy Galvanized Steel Sheet For Building Construction Materials”, Nippon Steel Tech, Rep., 2000, 81, p 85–88.
Kawafuku. J, Katoh. J, Toyama. M, Ikeda. K, Nishimoto. H, and Satoh. H, “Properties of Zinc Alloy Coated Steel Sheets Obtained by Continuous Vapor Deposition Pilot-Line,” Proc. - Soc. Automot. Eng. 43-50 (1991)
Ahmadpour. G, Nilforoushan. MR, Shayegh. B, Tayebi. M, and Jesmani. SM, “Effect of Substrate Surface Treatment on the Hydrothermal Synthesis of Zinc Oxide Nanostructures,” Ceram. Int. (2021)
B. Li, A. Dong, G. Zhu, S. Chu, H. Qian, C. Hu, B. Sun and J. Wang, Investigation of the Corrosion Behaviors of Continuously Hot-Dip Galvanizing Zn–Mg Coating, Surf. Coat. Technol., 2012, 206(19), p 3989–3999.
F. Shan, C. Liu, S. Wang and G. Qi, “Corrosion Resistance of Hot Dip Galvanized Steel Pretreated with Bis-Functional Silanes Modified with Nanoalumina”, Acta Metall, Acta. Metall. Sin., 2008, 21, p 245–252.
T. Gichuhi, A. Balgeman, S. Prince, C. Wagner, S. O’Brien and A. Adams, Employing Electrochemical Impedance in Predicting Corrosion Events, JCT. Coat. Tech, 2011, 8, p 32–38.
ASTM B117, “Method of Salt Spray(Fog) Testing, in, American Society for Testing of Material,” Philadelphia USA. (2003)
Aghaie. A, Khezrloo. A, Tayebi. M, Ziarati. M, and Behnamian. Y, “Application of DOE Method in Evaluating for Split Tensile Strength of Slag-Based Boroaluminosilicate Geopolymers Reinforced with Steel Fibers,” J. Aust. Ceram. Soc.(2021)
G.J. Harvey and P.D. Mercer, Aluminum-Rich Alloy Layers Formed during the Hot Dip Galvanizing of Low Carbon Steel, Metall. Trans., 1973, 4(2), p 619–621.
T. Nakamori, Y. Adachi, T. Toki and A. Shibuya, Effect of Microstructure of Base Steel on Fe-Zn Alloy Growth during Galvanizing of an Interstitial Free Steel, Isij. Int.ISIJ INT, 1996, 36, p 179–186.
C.E. Jordan and A.R. Marder, Effect of Substrate Grain Size on Iron-Zinc Reaction Kinetics during Hot-Dip Galvanizing, Metall. Mater. Trans. A, 1997, 28(12), p 2683–2694.
M. Gelfi, L. Solazzi and S. Poli, Influence of the Manufacturing Process on Defects in the Galvanized Coating of High Carbon Steel Wires, Mater, 2017, 10(3), p 264.
M. Dutta, A.K. Halder and S.B. Singh, Morphology and Properties of Hot Dip Zn–Mg and Zn–Mg–Al Alloy Coatings on Steel Sheet, Surf. Coatings Technol., 2010, 205(7), p 2578–2584.
Y. Fu, H. Chen, R. Guo, Y. Huang and M.R. Toroghinejad, Extraordinary Strength-Ductility in Gradient Amorphous Structured Zr-Based Alloy, J. Alloy. Compd., 2021, 888, 161507.
Y. Zhong, J. Xie, Y. Chen, L. Yin, P. He and W. Lu, Microstructure and Mechanical Properties of Micro Laser Welding NiTiNb/Ti6Al4V Dissimilar Alloys Lap Joints with Nickel Interlayer, Mater. Lett., 2022, 306, 130896.
X. Li, J. Yan, T. Yu and B. Zhang, Versatile Nonfluorinated Superhydrophobic Coating with Self-Cleaning, Anti-Fouling, Anti-Corrosion and Mechanical Stability, Coll. Surf. A. Phys. Eng. Asp., 2022, 642, 128701.
C. Guo, Z. Zhang, Y. Wu, Y. Wang, G. Ma, J. Shi, Z. Zhong, Z. Hong, Z. Jin and Y. Zhao, Synergic Realization of Electrical Insulation and Mechanical Strength in Liquid Nitrogen for High-Temperature Superconducting Tapes with Ultra-Thin Acrylic Resin Coating, Supercond. Sci. Technol., 2022, 35(7), p 75014.
L. Zhang, M. Cong, X. Ding, Y. Jin, F. Xu, Y. Wang, L. Chen and L. Zhang, A Janus Fe-SnO2 Catalyst That Enables Bifunctional Electrochemical Nitrogen Fixation, Angew. Chemie Int. Ed., 2020, 59(27), p 10888–10893.
Y. Wu, Y. Zhao, X. Han, G. Jiang, J. Shi, P. Liu, M.Z. Khan, H. Huhtinen, J. Zhu, Z. Jin and Y. Yamada, Ultra-Fast Growth of Cuprate Superconducting Films: Dual-Phase Liquid Assisted Epitaxy and Strong Flux Pinning, Mater. Today Phys., 2021, 18, 100400.
T.V. Reshetenko, G. Bender, K. Bethune and R. Rocheleau, Effects of Local Variations of the Gas Diffusion Layer Properties on PEMFC Performance Using a Segmented Cell System, Electrochim. Acta, 2012, 80, p 368–376.
P. Volovitch, C. Allely and K. Ogle, Understanding Corrosion via Corrosion Product Characterization: I. Case Study of the Role of Mg Alloying in Zn–Mg Coating on Steel, Corros. Sci., 2009, 51(6), p 1251–1262.
S. Kim, J.Y. Huh, G.-J. Chung, H.-S. Hwang and S.-H. Kim, Dendritic Morphologies of Hot-Dip Galvanized Zn-0.2 Wt Pct Al Coatings on Steel Sheets, Metall. Mater. Trans. A, 2019, 50(7), p 3186.
S.T. Vagge and V. Raja, Influence of Strontium on Electrochemical Corrosion Behavior of Hot-Dip Galvanized Coating, Surf. Coat. Technol., 2009, 203, p 3092–3098.
W.R. Osório, C.M. Freire and A. Garcia, The Effect of the Dendritic Microstructure on the Corrosion Resistance of Zn–Al Alloys, J. Alloy. Compd., 2005, 397(1), p 179–191.
R. Jones and K. Thomas, “The Decomposition of Near-Eutectoid Zinc-Aluminium Alloys”, Philos. Mag. A-physics Condens. Matter Struct. Defects Mech, Prop.PHIL. MAG. A, 1970, 22, p 427–430.
W.R. Osório, D.M. Rosa and A. Garcia, The Roles of Cellular and Dendritic Microstructural Morphologies on the Corrosion Resistance of Pb–Sb Alloys for Lead Acid Battery Grids, J. Power. Sour, 2008, 175(1), p 595–603.
G. Song, A.L. Bowles and D.H. StJohn, Corrosion Resistance of Aged Die Cast Magnesium Alloy AZ91D, Mater. Sci. Eng. A, 2004, 366(1), p 74–86.
J. Xie, J. Zhang, Z. Zhang, Q. Yang, K. Guan, Y. He, R. Wang, H. Zhang, X. Qiu, R. Wu, New Insights on the Different Corrosion Mechanisms of Mg Alloys with Solute-enriched Stacking Faults or Long Period Stacking Ordered Phase. Corros. Sci., 2022, 198, p 110163. https://doi.org/10.1016/j.corsci.2022.110163
T. Xin, S. Tang, F. Ji, L. Cui, B. He, X. Lin, X. Tian, H. Hou, Y. Zhao, M. Ferry, Phase Transformations in an Ultralight BCC Mg Alloy during Anisothermal Ageing. Acta Mater., 2022, 239, p 118248. https://doi.org/10.1016/j.actamat.2022.118248
Author information
Authors and Affiliations
Corresponding author
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Kheirifard, R., Ahmadi, N.P., Aghaie, E. et al. Evaluation of the Corrosion Resistance of Hot-Dip Galvanized Magnesium and Aluminum Alloy Coating Using the Taguchi Method. J. of Materi Eng and Perform 32, 6054–6071 (2023). https://doi.org/10.1007/s11665-022-07536-3
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11665-022-07536-3