Investigation of coating weight and steel substrate on the properties of hot-dip galvanized coatings

被引：1

作者：

Chaouki, A. ^{[1
,2
]}

Cifuentes, S. C. ^{[3
]}

Bedmar, J. ^{[3
]}

Rams, J. ^{[3
,5
]}

El Maalam, K. ^{[2
]}

Aouadi, K. ^{[2
,4
]}

Naamane, S. ^{[2
]}

Benabdallah, I. ^{[1
]}

El Fatimy, A. ^{[1
]}

Ben Ali, M. ^{[2
]}

机构：

[1] Mohammed VI Polytech Univ, Inst Appl Phys, Lot 660, Ben Guerir 43150, Morocco

[2] Univ Mohammed VI Polytech, Moroccan Fdn Adv Sci Innovat & Res MAScIR, Engn & Durabil Mat Ctr, Lot 660, Ben Guerir 43150, Morocco

[3] Univ Rey Juan Carlos URJC, Dept Appl Math Mat Sci & Engn & Elect Technol, Mostoles 28933, Spain

[4] Univ Carthage, Tunisia Polytech Sch, Appl Mech & Syst Res Lab LR03ES06, BP 743 Rue El Khawarizmi, La Marsa 2078, Tunisia

[5] URJC, Inst Invest Tecnol Sostenibil ITPS, Mostoles, Spain

来源：

SURFACE & COATINGS TECHNOLOGY | 2025年 / 497卷

关键词：

Galvanized coatings; Coating weight; Electrochemical impedance spectroscopy; Wear behavior; ZINC BATH TEMPERATURE; AL-ZN COATINGS; CORROSION-RESISTANCE; CARBON-STEEL; SPANGLE FORMATION; BEHAVIOR; ALLOY; LAYER; SIZE; MICROSTRUCTURE;

D O I：

10.1016/j.surfcoat.2025.131804

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Microstructural, tribological, and electrochemical studies have been used to investigate the complex interaction between coating weight and the steel substrate in determining the quality of hot-dip galvanized coatings. Coatings with higher weight exhibit better corrosion resistance due to the formation of a thicker passivation layer during long-term exposure, making them suitable for aggressive environments, though mechanical strength may be reduced due to the influence of the ductile ) phase. The choice of steel substrate has little influence on the coating's appearance, corrosion resistance. The results of this study enable the design of high-quality coatings that balance corrosion resistance, mechanical strength.

引用

页数：14

共 50 条

[41] PROPERTIES OF HOT-DIP GALVANIZED COATINGS ON COLD-DEFORMED PRESTRESSED STEELS
REHM, G
NURNBERGER, U
STAHL UND EISEN, 1978, 98 (08): : 392 - 398
[42] Painting over hot-dip galvanized steel (Reprinted)
Langill, TJ
MATERIALS PERFORMANCE, 1999, 38 (12) : 44 - 49
[43] Study chromium-free passivation coating on hot-dip galvanized steel sheet
Xu Zhefeng
Liu Shan
Gan Guoyou
Yi Jianhong
OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS, 2015, 9 (1-2): : 260 - 265
[44] Effect of coating thickness on formability of hot-dip galvanized low carbon steel sheet
Toroghinejad, Mohammad Reza
Ashrafizadeh, Fakhreddin
ISIJ INTERNATIONAL, 2007, 47 (10) : 1510 - 1517
[45] Surface and Coating Analysis of Press-Hardened Hot-Dip Galvanized Steel Sheet
Autengruber, Robert
Luckeneder, Gerald
Kolnberger, Siegfried
Faderl, Josef
Hassel, Achim Walter
STEEL RESEARCH INTERNATIONAL, 2012, 83 (11) : 1005 - 1011
[46] PROPERTIES OF HOT-DIP GALVANIZED COATINGS ON COLD-DEFORMED PRESTRESSED STEELS
REHM, G
NURNBERGER, U
STAHL UND EISEN, 1978, 98 (12): : 392 - 398
[47] Corrosion performance of a hot-dip galvanized steel treated by different kinds of conversion coatings
Ramezanzadeh, B.
Attar, M. M.
Farzam, M.
SURFACE & COATINGS TECHNOLOGY, 2010, 205 (03): : 874 - 884
[48] Modeling the mechanical behavior of a multicrystalline zinc coating on a hot-dip galvanized steel sheet
Parisot, R
Forest, S
Gourgues, AF
Pineau, A
Mareuse, D
COMPUTATIONAL MATERIALS SCIENCE, 2000, 19 (1-4) : 189 - 204
[49] Characterization of hot-dip galvanized coating on dual phase steels
Liu, Huachu
Li, Fang
Shi, Wen
Liu, Rendong
Li, Lin
SURFACE & COATINGS TECHNOLOGY, 2011, 205 (11): : 3535 - 3539
[50] THE EFFECT OF THE INTERMETALLIC LAYER ON THE ADHERENCE OF A HOT-DIP GALVANIZED COATING
MAKIMATTILA, SJ
RISTOLAINEN, EO
SULONEN, M
LINDROOS, VK
SCRIPTA METALLURGICA, 1985, 19 (02): : 211 - 214

← 1 2 3 4 5 →