RU2013132571A - 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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- RU2013132571A RU2013132571A RU2013132571/02A RU2013132571A RU2013132571A RU 2013132571 A RU2013132571 A RU 2013132571A RU 2013132571/02 A RU2013132571/02 A RU 2013132571/02A RU 2013132571 A RU2013132571 A RU 2013132571A RU 2013132571 A RU2013132571 A RU 2013132571A
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- Prior art keywords
- titanium
- niobium
- molybdenum
- cathodes
- lower layer
- Prior art date
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- Cutting Tools, Boring Holders, And Turrets (AREA)
- Physical Vapour Deposition (AREA)
Abstract
Способ получения многослойного покрытия для режущего инструмента, включающий вакуумно-плазменное нанесение многослойного покрытия, отличающийся тем, что наносят нижний слой из нитрида хрома и верхний - из нитрида соединения титана, ниобия и молибдена при их соотношении, мас.%: титан 84,5-90,0, ниобий 6,0-10,0, молибден 4,0-5,5, а нанесение слоев покрытия осуществляют расположенными горизонтально в одной плоскости тремя катодами, первый из которых выполняют составным из титана и ниобия, второй - из хрома и располагают противоположно первому, а третий изготавливают составным из титана и молибдена 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 is made of chromium nitride and the upper one is made of nitride of the titanium, niobium and molybdenum compound in their ratio, wt.%: Titanium 84.5- 90.0, niobium 6.0-10.0, molybdenum 4.0-5.5, and the coating layers are applied horizontally in the same plane by three cathodes, the first of which is made of titanium and niobium, the second of chromium and have the opposite of the first, and the third zgotavlivayut composite of titanium and molybdenum 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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RU2013132571/02A RU2538059C1 (en) | 2013-07-12 | 2013-07-12 | Method for obtaining multi-layered coating for cutting tool |
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RU2013132571/02A RU2538059C1 (en) | 2013-07-12 | 2013-07-12 | Method for obtaining multi-layered coating for cutting tool |
Publications (2)
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RU2538059C1 RU2538059C1 (en) | 2015-01-10 |
RU2013132571A true RU2013132571A (en) | 2015-01-20 |
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RU2013132571/02A RU2538059C1 (en) | 2013-07-12 | 2013-07-12 | Method for obtaining multi-layered coating for cutting tool |
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RU (1) | RU2538059C1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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RU2620531C2 (en) * | 2015-11-10 | 2017-05-26 | федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный технический университет" | Method of producing sandwiched coating for cutting tool |
RU2616720C1 (en) * | 2015-11-10 | 2017-04-18 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" | Method of producing sandwiched coating for cutting tool |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2078447C1 (en) * | 1994-10-12 | 1997-04-27 | Научно-производственное государственное предприятие "Синтез" при Донском государственном техническом университете | MULTILAYER MATERIAL FOR COATING |
SE529161C2 (en) * | 2005-06-22 | 2007-05-22 | Seco Tools Ab | Cutting tool with composite coating for fine machining of hardened steels |
US8512882B2 (en) * | 2007-02-19 | 2013-08-20 | TDY Industries, LLC | Carbide cutting insert |
RU2478138C1 (en) * | 2011-12-02 | 2013-03-27 | Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" | Method of vacuum-ion-plasma deposition of multilayer wear-proof coating for cutting tool |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20150713 |