RU2013135387A - 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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- RU2013135387A RU2013135387A RU2013135387/02A RU2013135387A RU2013135387A RU 2013135387 A RU2013135387 A RU 2013135387A RU 2013135387/02 A RU2013135387/02 A RU 2013135387/02A RU 2013135387 A RU2013135387 A RU 2013135387A RU 2013135387 A RU2013135387 A RU 2013135387A
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- titanium
- silicon
- chromium
- cathodes
- lower layer
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- Physical Vapour Deposition (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
Способ получения многослойного покрытия для режущего инструмента, включающий вакуумно-плазменное нанесение многослойного покрытия, отличающийся тем, что наносят нижний слой из нитрида циркония и верхний - 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, а нанесение слоев покрытия осуществляют расположенными горизонтально в одной плоскости тремя катодами, первый из которых выполняют из сплава титана и кремния, второй - из циркония и располагают противоположно первому, а третий изготавливают составным из титана и хрома и располагают между ними, причем нижний слой наносят с использованием второго катода, а верхний слой - с использованием первого и третьего катодов.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 of zirconium nitride is applied and the upper one is made of titanium, silicon and chromium nitride compounds in their ratio, wt.%: Titanium 87.1- 90.5, silicon 1.0-1.4, chromium 8.5-11.5, 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 zirconium and have the opposite of the first, and the third of otavlivayut compound of titanium and chromium and disposed between them, the lower layer is applied using a second cathode, and the upper layer - using the first and third cathodes.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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RU2013135387/02A RU2545972C2 (en) | 2013-07-26 | 2013-07-26 | Method to produce multi-layer coating for cutting tool |
Applications Claiming Priority (1)
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RU2013135387/02A RU2545972C2 (en) | 2013-07-26 | 2013-07-26 | Method to produce multi-layer coating for cutting tool |
Publications (2)
Publication Number | Publication Date |
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RU2013135387A true RU2013135387A (en) | 2015-02-10 |
RU2545972C2 RU2545972C2 (en) | 2015-04-10 |
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RU2013135387/02A RU2545972C2 (en) | 2013-07-26 | 2013-07-26 | Method to produce multi-layer coating for cutting tool |
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RU (1) | RU2545972C2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2616718C1 (en) * | 2015-10-27 | 2017-04-18 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" | Method of producing sandwiched coating for cutting tool |
RU2622531C1 (en) * | 2015-12-15 | 2017-06-16 | федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный технический университет" | Method of producing sandwiched coating for cutting tool |
RU2622545C1 (en) * | 2015-12-15 | 2017-06-16 | федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный технический университет" | Method of producing multi-layer coating for cutting tool |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4771202B2 (en) * | 2005-04-13 | 2011-09-14 | 日立金属株式会社 | Composite film having excellent adhesion and sliding properties and method for producing the same |
SE529161C2 (en) * | 2005-06-22 | 2007-05-22 | Seco Tools Ab | Cutting tool with composite coating for fine machining of hardened steels |
RU2330111C1 (en) * | 2006-10-06 | 2008-07-27 | Государственное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" | Method of preparation of multi-layer coating for cutting tool |
EP2072637B1 (en) * | 2007-12-21 | 2018-08-15 | Sandvik Intellectual Property AB | Coated cutting tool and a method of making a coated cutting tool |
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RU2545972C2 (en) | 2015-04-10 |
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Date | Code | Title | Description |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20150727 |