International Scientific Journals
of Scientific Technical Union of Mechanical Engineering "Industry 4.0"

The results of research coatings coatings obtained after complex saturation boron and silicon in the powder environment on steel 45. Determine the thickness and microhardness of the resulting coatings, their phase and chemical composition. It has been established that the coatings obtained after complex saturation boron and silicon more plastic and have a 1.8 times higher fracture toughness (K_1c) and 1.5 times higher than the wear resistance as compared with coatings obtained by borating.