RU2013153945A - METHOD FOR PRODUCING MULTI-LAYER COATING FOR CUTTING TOOLS - Google Patents
METHOD FOR PRODUCING MULTI-LAYER COATING FOR CUTTING TOOLS Download PDFInfo
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- RU2013153945A RU2013153945A RU2013153945/02A RU2013153945A RU2013153945A RU 2013153945 A RU2013153945 A RU 2013153945A RU 2013153945/02 A RU2013153945/02 A RU 2013153945/02A RU 2013153945 A RU2013153945 A RU 2013153945A RU 2013153945 A RU2013153945 A RU 2013153945A
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- chromium
- titanium
- silicon
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Abstract
Способ получения многослойного покрытия для режущего инструмента, включающий вакуумно-плазменное нанесение многослойного покрытия, отличающийся тем, что наносят нижний слой из нитрида соединения титана, кремния и хрома при их соотношении, мас.%: титан 87,1-90,5, кремний 1,0-1,4, хром 8,5-11,5, и верхний слой из нитрида хрома, а нанесение слоев покрытия осуществляют расположенными горизонтально в одной плоскости тремя катодами, первый из которых выполняют из сплава титана и кремния, второй - из хрома и располагают противоположно первому, а третий изготавливают составным из титана и хрома и располагают между ними, причем нижний слой наносят с использованием первого и третьего катодов, а верхний слой - с использованием второго катода.A method of obtaining a multilayer coating for a cutting tool, including vacuum-plasma deposition of a multilayer coating, characterized in that the lower layer is made of nitride compounds of titanium, silicon and chromium in their ratio, wt.%: Titanium 87.1-90.5, silicon 1 , 0-1.4, chromium 8.5-11.5, and the top layer of chromium nitride, and the coating layers are applied horizontally in the same plane by three cathodes, the first of which is made of an alloy of titanium and silicon, the second of chromium and have the opposite of the first, and the third out avlivayut compound of titanium and chromium and disposed between them, the lower layer is applied using the first and third cathode, and the upper layer - using the second cathode.
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RU2013153945/02A RU2558309C2 (en) | 2013-12-03 | 2013-12-03 | Method for obtaining multi-layer coating for cutting tool |
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RU2013153945/02A RU2558309C2 (en) | 2013-12-03 | 2013-12-03 | Method for obtaining multi-layer coating for cutting tool |
Publications (2)
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RU2013153945A true RU2013153945A (en) | 2015-06-20 |
RU2558309C2 RU2558309C2 (en) | 2015-07-27 |
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RU2013153945/02A RU2558309C2 (en) | 2013-12-03 | 2013-12-03 | Method for obtaining multi-layer coating for cutting tool |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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RU2691157C2 (en) * | 2017-11-22 | 2019-06-11 | федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный технический университет" | Method of producing multilayer coating for cutting tools |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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SE0402180D0 (en) * | 2004-09-10 | 2004-09-10 | Sandvik Ab | Deposition of Ti1-xAlxN using Bipolar Pulsed Dual Microwave Sputtering |
DE102007015587A1 (en) * | 2007-03-29 | 2008-10-02 | Gühring Ohg | Anti-wear coating for rotating cutting tools, e.g. drills, comprises nitrides of chromium, titanium and aluminum, coating being made smoother by reducing the number of microdroplets in it |
RU2424358C1 (en) * | 2010-04-13 | 2011-07-20 | Государственное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" | Procedure for production of multi-layer coating for cutting tool |
RU2461650C1 (en) * | 2011-05-17 | 2012-09-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" | Method of making multilayer coating for cutting tool |
US9540722B2 (en) * | 2012-03-07 | 2017-01-10 | Seco Tools Ab | Body with a metal based nitride layer and a method for coating the body |
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RU2558309C2 (en) | 2015-07-27 |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20151204 |