Preparing technology, characterization and applications of the particulate reinforced metal matrix composites coatings

In this article, preparing technology and properties of the particulate reinforced metal matrix composites coatings are reviewed. Development history, current status, microstructures and mechanical properties of the composite coatings prepared by the electro-thermal explosion ultra-high speed spraying technology and the electro-brush plating technology are described in details. Finally, the engineering applications and the development prospects of those coatings are discussed.