RU98115529A - METHOD FOR STRENGTHENING OF SURFACES OF PARTS FROM METALS AND ALLOYS - Google Patents

METHOD FOR STRENGTHENING OF SURFACES OF PARTS FROM METALS AND ALLOYS

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Publication number
RU98115529A
RU98115529A RU98115529/02A RU98115529A RU98115529A RU 98115529 A RU98115529 A RU 98115529A RU 98115529/02 A RU98115529/02 A RU 98115529/02A RU 98115529 A RU98115529 A RU 98115529A RU 98115529 A RU98115529 A RU 98115529A
Authority
RU
Russia
Prior art keywords
alloys
metals
powder
pressure
treated
Prior art date
Application number
RU98115529/02A
Other languages
Russian (ru)
Inventor
В.В. Зуев
Ю.В. Холопов
С.Ю. Лазарев
Original Assignee
В.В. Зуев
Ю.В. Холопов
С.Ю. Лазарев
Filing date
Publication date
Application filed by В.В. Зуев, Ю.В. Холопов, С.Ю. Лазарев filed Critical В.В. Зуев
Publication of RU98115529A publication Critical patent/RU98115529A/en

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Claims (3)

1. Способ упрочняющей обработки поверхностей деталей из металлов и сплавов, путем приложения давления, вызывающего пластическое деформирование поверхностных слоев, отличающийся тем, что на обрабатываемую поверхность предварительно наносят слой порошка кристаллических материалов дисперсностью 0,5-100 мкм, а давление прикладывают через указанный слой порошка вплоть до вдавливания его частиц в поверхностный слой, их пластического деформирования до возникновения прочных химических связей между частицами порошка и образования кристаллического покрытия из порошкового материала на обрабатываемой поверхности.1. A method of hardening the treatment of surfaces of parts made of metals and alloys by applying pressure causing plastic deformation of the surface layers, characterized in that a powder layer of crystalline materials with a fineness of 0.5-100 microns is preliminarily applied to the surface to be treated, and pressure is applied through the specified powder layer up to the indentation of its particles into the surface layer, their plastic deformation until strong chemical bonds arise between the powder particles and the formation of crystalline powder coating on the surface to be treated. 2. Способ по п.1, отличающийся тем, что воздействие давлением осуществляют в диапазоне ультразвуковых частот. 2. The method according to claim 1, characterized in that the pressure is carried out in the range of ultrasonic frequencies. 3. Способ по п.1, отличающийся тем, что в качестве кристаллических материалов используют порошки, включающие слоистые силикаты или маршаллиты. 3. The method according to claim 1, characterized in that as crystalline materials use powders, including layered silicates or marshallites.
RU98115529/02A 1998-07-31 METHOD FOR STRENGTHENING OF SURFACES OF PARTS FROM METALS AND ALLOYS RU98115529A (en)

Publications (1)

Publication Number Publication Date
RU98115529A true RU98115529A (en) 2000-05-10

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