RU2017139691A - A method of obtaining a wear-resistant coating for cutting tools - Google Patents

A method of obtaining a wear-resistant coating for cutting tools Download PDF

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Publication number
RU2017139691A
RU2017139691A RU2017139691A RU2017139691A RU2017139691A RU 2017139691 A RU2017139691 A RU 2017139691A RU 2017139691 A RU2017139691 A RU 2017139691A RU 2017139691 A RU2017139691 A RU 2017139691A RU 2017139691 A RU2017139691 A RU 2017139691A
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RU
Russia
Prior art keywords
wear
resistant coating
obtaining
cutting tools
niobium
Prior art date
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RU2017139691A
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Russian (ru)
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RU2017139691A3 (en
Inventor
Владимир Петрович Табаков
Алексей Валерьевич Чихранов
Дамир Ильдарович Сагитов
Михаил Вячеславович Полозов
Original Assignee
федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный технический университет"
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Application filed by федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный технический университет" filed Critical федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный технический университет"
Priority to RU2017139691A priority Critical patent/RU2017139691A/en
Publication of RU2017139691A3 publication Critical patent/RU2017139691A3/ru
Publication of RU2017139691A publication Critical patent/RU2017139691A/en

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  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Physical Vapour Deposition (AREA)

Claims (1)

Способ получения износостойкого покрытия для режущего инструмента, включающий вакуумно-плазменное нанесение покрытия, отличающийся тем, что наносят износостойкое покрытие из нитрида или карбонитрида титана, хрома, алюминия, кремния и ниобия при их соотношении, мас. %: титан 37,1, хром 21,4, алюминий 10,7, кремний 1,3, ниобий 29,5, а нанесение покрытия осуществляют расположенными горизонтально в одной плоскости тремя катодами, первый из которых выполняют составным из хрома и сплава алюминия и кремния, второй - из ниобия и располагают противоположно первому, а третий изготавливают из титана и располагают между ними.A method of obtaining a wear-resistant coating for cutting tools, including vacuum-plasma coating, characterized in that they wear a wear-resistant coating of nitride or carbonitride of titanium, chromium, aluminum, silicon and niobium at their ratio, wt. %: titanium 37.1, chromium 21.4, aluminum 10.7, silicon 1.3, niobium 29.5, and coating is carried out by three cathodes arranged horizontally in one plane, the first of which is made of chromium and an aluminum alloy and silicon, the second - from niobium and have the opposite of the first, and the third is made of titanium and placed between them.
RU2017139691A 2017-11-14 2017-11-14 A method of obtaining a wear-resistant coating for cutting tools RU2017139691A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2017139691A RU2017139691A (en) 2017-11-14 2017-11-14 A method of obtaining a wear-resistant coating for cutting tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2017139691A RU2017139691A (en) 2017-11-14 2017-11-14 A method of obtaining a wear-resistant coating for cutting tools

Publications (2)

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RU2017139691A3 RU2017139691A3 (en) 2019-05-14
RU2017139691A true RU2017139691A (en) 2019-05-14

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RU2017139691A RU2017139691A (en) 2017-11-14 2017-11-14 A method of obtaining a wear-resistant coating for cutting tools

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RU2017139691A3 (en) 2019-05-14

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