The alumina powder was treated at a high temperature (1000°C). Dense (porosity of less than 2%), solid (1280 ± 30 HV0.3) and wear-resistant coatings based on heat-treated alumina powder were obtained by a multi-chamber detonation sprayer on the steel substrate. The microstructure, microhardness and the wear resistance of the alumina coatings were investigated.
CITATION STYLE
Mayya, P., Marina, K., Marii, A., Maxim, Y., Vseslav, N., Vyacheslav, S., … Nikolay, V. (2015). Effect of heat treatment of the alumina powder on the microstructure and properties of coatings. In MATEC Web of Conferences (Vol. 30). EDP Sciences. https://doi.org/10.1051/matecconf/20153001003
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