RU2013130574A - METHOD FOR NANOCOMPOSITE COATING FORMATION ON PRODUCT SURFACE - Google Patents
METHOD FOR NANOCOMPOSITE COATING FORMATION ON PRODUCT SURFACE Download PDFInfo
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- RU2013130574A RU2013130574A RU2013130574/02A RU2013130574A RU2013130574A RU 2013130574 A RU2013130574 A RU 2013130574A RU 2013130574/02 A RU2013130574/02 A RU 2013130574/02A RU 2013130574 A RU2013130574 A RU 2013130574A RU 2013130574 A RU2013130574 A RU 2013130574A
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Abstract
1. Способ формирования нанокомпозитного покрытия на поверхности изделия, включающий очистку изделий и вакуумной камеры в среде инертного газа, ионное травление и ионно-плазменное азотирование поверхностей изделий, формирование покрытия методом физического осаждения из паровой фазы, отличающийся тем, что во время ионного травления и формирования покрытия выравнивают температуру тонкостенных и толстостенных частей изделий, размещая их таким образом, чтобы тонкостенная часть одного изделия располагалась между толстостенными частями других изделий.2. Способ по п.1, отличающийся тем, что формируют на поверхности изделия микрослой из титана, хрома общей толщиной 0,3-0,8 мкм, причем указанный микрослой состоит из нанослоев этих материалов толщиной 1-100 нм, формирование микрослоя осуществляют последовательным прохождением изделия перед магнетронами с мишенями из указанных материалов.3. Способ по п.2, отличающийся тем, что подают в камеру азот и формируют на поверхности изделия микрослой из нитридов титана, хрома общей толщиной 2,5-3 мкм, причем указанный микрослой состоит из нанослоев нитридов этих материалов толщиной 1-100 нм, формирование микрослоя осуществляют последовательным прохождением изделия перед магнетронами с мишенями из указанных материалов.1. The method of forming a nanocomposite coating on the surface of the product, including cleaning products and a vacuum chamber in an inert gas environment, ion etching and ion-plasma nitriding of product surfaces, coating formation by physical vapor deposition, characterized in that during ion etching and formation coatings equalize the temperature of thin-walled and thick-walled parts of the product, placing them so that the thin-walled part of one product is located between the thick-walled parts of ugih izdeliy.2. The method according to claim 1, characterized in that a microlayer of titanium, chromium with a total thickness of 0.3-0.8 microns is formed on the surface of the product, said microlayer consisting of nanolayers of these materials with a thickness of 1-100 nm, the formation of a microlayer is carried out by sequential passage of the product in front of magnetrons with targets from the indicated materials. 3. The method according to claim 2, characterized in that nitrogen is introduced into the chamber and a microlayer of titanium nitride and chromium is formed on the surface of the product with a total thickness of 2.5-3 microns, said microlayer consisting of nanolayers of these materials with a thickness of 1-100 nm, formation the microlayer is carried out by sequential passage of the product in front of magnetrons with targets from these materials.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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RU2013130574/02A RU2541261C2 (en) | 2013-07-04 | 2013-07-04 | Method of nanocomposite coating application onto steel article surface |
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RU2013130574/02A RU2541261C2 (en) | 2013-07-04 | 2013-07-04 | Method of nanocomposite coating application onto steel article surface |
Publications (2)
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RU2013130574A true RU2013130574A (en) | 2015-01-10 |
RU2541261C2 RU2541261C2 (en) | 2015-02-10 |
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RU2013130574/02A RU2541261C2 (en) | 2013-07-04 | 2013-07-04 | Method of nanocomposite coating application onto steel article surface |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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RU2611003C1 (en) * | 2015-11-02 | 2017-02-17 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уфимский государственный авиационный технический университет" | Method of ion nitration of titanium alloys |
RU2625518C2 (en) * | 2015-11-02 | 2017-07-14 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уфимский государственный авиационный технический университет" | Method of nitridation of titanic alloys in glow discharge |
RU2660502C1 (en) * | 2017-11-28 | 2018-07-06 | федеральное государственное бюджетное образовательное учреждение высшего образования "Национальный исследовательский университет "МЭИ" (ФГБОУ ВО "НИУ "МЭИ") | Method for applying a coating to the surface of a steel product |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS58199858A (en) * | 1982-05-18 | 1983-11-21 | Seiko Instr & Electronics Ltd | External parts for wristwatch |
EP0703303A1 (en) * | 1994-07-27 | 1996-03-27 | Balzers Sa | Corrosion and wear resistant substrate and method of manufacture |
RU2360032C1 (en) * | 2007-12-10 | 2009-06-27 | Общество с ограниченной ответственностью "Специальные технологии" | Method of obtaining wear-resisting ultra-hard coatings |
RU2413793C2 (en) * | 2009-06-10 | 2011-03-10 | Федеральное государственное унитарное предприятие "Московское машиностроительное производственное предприятие "САЛЮТ" (ФГУП "ММПП "САЛЮТ") | Procedure for ion-plasma treatment of surface of metal cutting tool made out of high speed powder steel |
RU2437963C1 (en) * | 2010-04-12 | 2011-12-27 | Государственное образовательное учреждение высшего профессионального образования "Московский энергетический институт (технический университет)" (ГОУВПО "МЭИ(ТУ)") | Procedure for application of nano-composite coating on surface of steel item |
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Effective date: 20180705 |