RU2013134074A - METHOD FOR PRODUCING MULTI-LAYER COATING FOR CUTTING TOOLS - Google Patents
METHOD FOR PRODUCING MULTI-LAYER COATING FOR CUTTING TOOLS Download PDFInfo
- Publication number
- RU2013134074A RU2013134074A RU2013134074/02A RU2013134074A RU2013134074A RU 2013134074 A RU2013134074 A RU 2013134074A RU 2013134074/02 A RU2013134074/02 A RU 2013134074/02A RU 2013134074 A RU2013134074 A RU 2013134074A RU 2013134074 A RU2013134074 A RU 2013134074A
- Authority
- RU
- Russia
- Prior art keywords
- niobium
- titanium
- chromium
- cathodes
- lower layer
- Prior art date
Links
- 239000011248 coating agent Substances 0.000 title claims abstract 5
- 238000000576 coating method Methods 0.000 title claims abstract 5
- 238000004519 manufacturing process Methods 0.000 title 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract 8
- 239000010936 titanium Substances 0.000 claims abstract 8
- 229910052719 titanium Inorganic materials 0.000 claims abstract 8
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract 6
- 229910052804 chromium Inorganic materials 0.000 claims abstract 6
- 239000011651 chromium Substances 0.000 claims abstract 6
- 239000010410 layer Substances 0.000 claims abstract 6
- 229910052758 niobium Inorganic materials 0.000 claims abstract 6
- 239000010955 niobium Substances 0.000 claims abstract 6
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims abstract 6
- CFJRGWXELQQLSA-UHFFFAOYSA-N azanylidyneniobium Chemical compound [Nb]#N CFJRGWXELQQLSA-UHFFFAOYSA-N 0.000 claims abstract 4
- 239000011247 coating layer Substances 0.000 claims abstract 2
- 239000002131 composite material Substances 0.000 claims abstract 2
- 230000008021 deposition Effects 0.000 claims abstract 2
- 238000000034 method Methods 0.000 claims abstract 2
Landscapes
- 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 ниобия и верхний - из нитрида соединения титана, хрома и ниобия при их соотношении, мас.%: титан 79,0-85,0, хром 9,011,0, ниобий 6,0-10,0, а нанесение слоев покрытия осуществляют расположенными горизонтально в одной плоскости тремя катодами, первый из которых выполняют составным из титана и хрома, второй - из ниобия и располагают противоположно первому, а третий изготавливают составным из титана и ниобия 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 applied from niobium nitride and the upper one from titanium, chromium and niobium nitride compounds in their ratio, wt.%: Titanium 79.0- 85.0, chromium 9.011.0, niobium 6.0-10.0, and the coating layers are applied horizontally in the same plane by three cathodes, the first of which is made of titanium and chromium, the second of niobium and opposite to the first, and the third having made ivayut composite of titanium and niobium, and disposed between them, the lower layer is applied using a second cathode, and the upper layer - using the first and third cathodes.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013134074/02A RU2548852C2 (en) | 2013-07-19 | 2013-07-19 | Method of sandwiched coating obtainment for cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013134074/02A RU2548852C2 (en) | 2013-07-19 | 2013-07-19 | Method of sandwiched coating obtainment for cutting tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2013134074A true RU2013134074A (en) | 2015-02-10 |
| RU2548852C2 RU2548852C2 (en) | 2015-04-20 |
Family
ID=53281411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2013134074/02A RU2548852C2 (en) | 2013-07-19 | 2013-07-19 | Method of sandwiched coating obtainment for cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2548852C2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2622543C1 (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 |
| RU2622532C1 (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 |
| RU2622544C1 (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 |
| RU2622540C1 (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 |
| RU2716384C1 (en) * | 2019-09-17 | 2020-03-11 | федеральное государственное бюджетное учреждение высшего образования "Ульяновский государственный технический университет" | Method of producing multilayer coating for cutting tools |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5976716A (en) * | 1996-04-04 | 1999-11-02 | Kennametal Inc. | Substrate with a superhard coating containing boron and nitrogen and method of making the same |
| RU2461646C1 (en) * | 2011-05-10 | 2012-09-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" | Method of making multilayer coating for cutting tool |
| RU2464349C1 (en) * | 2011-05-20 | 2012-10-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" | Method for obtaining multi-layered coating for cutting tool |
-
2013
- 2013-07-19 RU RU2013134074/02A patent/RU2548852C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2548852C2 (en) | 2015-04-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20150720 |