Conditions Extrêmes et Matériaux : Haute Température et Irradiation
CEMHTI - UPR3079 CNRS

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2017

ACL

A.Bachar, A.Mabrouk, D.De Sousa Meneses, E.Véron, Y.Sadallah, P.Echegut, F.Bentiss, 'Effect of thermal treatment on the property of enamel coating on steel substrate', J. Mater. Environ. Sci. 8 3884-3891 (2017)

This study concerned the effect of heat treatment on the vitreous enamel and the interface steel–enamel during firing. Color change was evaluated by comparing the color of the enamel steel after firing in different temperature. The thermal transformation of vitreous coating on steel was observed ―in situ‖ with Infrared spectroscopy and X ray diffraction (XRD), the mechanical properties of the steel– enamel interface were also studied by using a nano-indenter. The interface reactions and the resulting structure can strongly influence the adhesion mechanism between glass coatings and the metal substrate. An in-depth investigation and structural characterization was therefore performed to define the correlation between interface morphology and the final chemical and mechanical properties of the enamel–steel interface.