Effect of dispersed particles of aluminum oxide on the degree of defects of the crystalline structure of the chromium coating
Bakhtiyor Mardonov, Zayniddin Oripov, Rashid Muminov, J. R. Ravshanov, Nodirbek Jo’rayev
Abstract
The paper investigated dependence of the defect of the chromic coating crystal structure containing aluminium oxide microsarches on the current density. The results are presented in graphical form. Likewise, a test of the bonding strength of the coating with the base metal has been carried out. The experiment was carried out by bending a flat sample with a test coating, and the conclusions of the tests are provided.
Topics & Concepts
Materials scienceCoatingAluminiumOxideComposite materialChromiumMetallurgyAluminum oxideBendingMetalMaterial Properties and ApplicationsEngineering Technology and Methodologies