Corrosion Resistance of Tin Coatings Deposited by Different Methods

• Authors: M. Winnicki , M. Rutkowska-Gorczyca , A. Baszczuk , A. Małachowska , T. Piwowarczyk , A. Ambroziak
• Languages of publication: EN

Abstracts

EN

This article describes the study of corrosion resistance of tin coatings deposited onto aluminum alloy substrates using the low pressure cold spraying and electroplating methods. The chemical corrosion resistance was examined using the Kesternich and cyclic salt spray tests inside SO₂ and NaCl climate chambers, respectively. The selected tests allowed simulation of the conditions of the coatings during service. The results were satisfactory for low pressure cold spraying coatings. Coatings produced by electroplating exhibit substantial corrosive losses due to their method of application and low thickness. Evaluation of corrosion were carried out by analyzing changes in the microstructure. Additionally, the physicochemical tests were carried out using X-ray diffraction to verify corrosion changes on the coatings surface.

Keywords

EN

61.05.cp; 68.35.bd; 81.15.Pq; 81.15.Rs; 81.65.Kn

Discipline

• 68.35.bd: Metals and alloys
• 61.05.cp: X-ray diffraction
• 81.15.Pq: Electrodeposition, electroplating
• 81.65.Kn: Corrosion protection(see also 82.45.Bb Corrosion and passivation in electrochemistry)
• 81.15.Rs: Spray coating techniques

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2016
• Volume: 130
• Issue: 4
• Pages: 1155-1157

Dates

published

2016-10

Contributors

author

M. Winnicki

• Department of Materials Science, Strength and Welding Technology, Wrocław University of Technology, Wyb. Wyspiańskiego 27, PL-50370 Wrocław, Poland

author

M. Rutkowska-Gorczyca

• Department of Materials Science, Strength and Welding Technology, Wrocław University of Technology, Wyb. Wyspiańskiego 27, PL-50370 Wrocław, Poland

author

A. Baszczuk

• Department of Mechanics, Materials Science and Engineering, Wrocław University of Technology, Wyb. Wyspiańskiego 27, PL-50370 Wrocław, Poland

author

A. Małachowska

• Department of Materials Science, Strength and Welding Technology, Wrocław University of Technology, Wyb. Wyspiańskiego 27, PL-50370 Wrocław, Poland

author

T. Piwowarczyk

• Department of Materials Science, Strength and Welding Technology, Wrocław University of Technology, Wyb. Wyspiańskiego 27, PL-50370 Wrocław, Poland

author

A. Ambroziak

• Department of Materials Science, Strength and Welding Technology, Wrocław University of Technology, Wyb. Wyspiańskiego 27, PL-50370 Wrocław, Poland

References

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Identifiers

DOI

10.12693/APhysPolA.130.1155