Технологическое обеспечение свойств термообрабатываемых сталей

Abstract

The methods of a technological provision of conservation of mechanical properties of the surface layers of details from the easily oxydated steels, in particular, from the perliteaustenitic steels are proposed. It is proposed to input special coatings on surface of these details. As a result, catastrophic decrease of mechanical properties of the surface layers does not occur. Also a numerical research material's resistance to the introduction of the indenter was carried out.