1. bookVolume 65 (2021): Issue 3 (November 2021)
Journal Details
License
Format
Journal
eISSN
1804-1213
First Published
03 Apr 2012
Publication timeframe
4 times per year
Languages
English
access type Open Access

Influence of conversion coatings on the resistance of adhesive joints to undercorrosion

Published Online: 30 Dec 2021
Page range: 70 - 78
Journal Details
License
Format
Journal
eISSN
1804-1213
First Published
03 Apr 2012
Publication timeframe
4 times per year
Languages
English
Abstract

The paper deals with the application of conversion coatings for the preparation of surfaces before adhesive bonding of galvanized and non-galvanized steels. The morphology of the coatings was monitored by electron microscopy. The corrosion characteristics of the conversion coatings were determined by linear polarization. Steels treated with conversion coatings were used to form bonded joints using three structural adhesives. The resistance of the joints to undercorrosion was determined following the change in the load-bearing capacity of the joints after exposure in the climatic chamber.

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