Preparation of sol-gel SiO2 coatings on steel and their corrosion resistance

A protective SiO2 coating was prepared by sol-gel method on stainless steel plates, using precursor solutions having 2 different concentrations: low (0.5M) and high (2M) concentration. The dip coating-drying cycles have been repeated three times, after that the coatings were thermally treated at 300...

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Bibliographic Details
Main Authors: Stambolova Irina, Yordanov Stancho, Lakov Lyuben, Vassilev Sasho, Blaskov Vladimir, Jivov Bojidar
Format: Article
Language:English
Published: EDP Sciences 2018-01-01
Series:MATEC Web of Conferences
Online Access:https://doi.org/10.1051/matecconf/201814505011