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RU2016101454A - Wear-resistant alloy for highly loaded friction units - Google Patents

Wear-resistant alloy for highly loaded friction units Download PDF

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Publication number
RU2016101454A
RU2016101454A RU2016101454A RU2016101454A RU2016101454A RU 2016101454 A RU2016101454 A RU 2016101454A RU 2016101454 A RU2016101454 A RU 2016101454A RU 2016101454 A RU2016101454 A RU 2016101454A RU 2016101454 A RU2016101454 A RU 2016101454A
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RU
Russia
Prior art keywords
wear
highly loaded
resistant alloy
friction units
alloy
Prior art date
Application number
RU2016101454A
Other languages
Russian (ru)
Other versions
RU2634566C2 (en
Inventor
Борис Глебович Ушаков
Константин Дмитриевич Хромушкин
Артем Владимирович Кочергин
Станислав Александрович Персинин
Леван Григорьевич Масхулия
Original Assignee
Федеральное Государственное Унитарное Предприятие "Центральный Научно-Исследовательский Институт Конструкционных Материалов "Прометей" (Фгуп "Цнии Км "Прометей")
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Федеральное Государственное Унитарное Предприятие "Центральный Научно-Исследовательский Институт Конструкционных Материалов "Прометей" (Фгуп "Цнии Км "Прометей") filed Critical Федеральное Государственное Унитарное Предприятие "Центральный Научно-Исследовательский Институт Конструкционных Материалов "Прометей" (Фгуп "Цнии Км "Прометей")
Priority to RU2016101454A priority Critical patent/RU2634566C2/en
Publication of RU2016101454A publication Critical patent/RU2016101454A/en
Application granted granted Critical
Publication of RU2634566C2 publication Critical patent/RU2634566C2/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C22C29/04—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbonitrides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ

Landscapes

  • Sliding-Contact Bearings (AREA)
  • Powder Metallurgy (AREA)
  • Lubricants (AREA)
  • Braking Arrangements (AREA)

Claims (3)

Износостойкий сплав для высоконагруженных узлов трения, включающий никель, вольфрам, молибден, хром, железо, углерод, серу, отличающийся тем, что для создания улучшенного комплекса основных служебных антифрикционных характеристик износостойкости состоит из связующей матрицы эвтектического состава, содержащей химические элементы в следующем соотношении, мас.%:Wear-resistant alloy for highly loaded friction units, including nickel, tungsten, molybdenum, chromium, iron, carbon, sulfur, characterized in that to create an improved complex of basic service anti-friction characteristics of wear resistance it consists of a binder matrix of eutectic composition containing chemical elements in the following ratio, wt .%: никельnickel 1,32-1,51.32-1.5 вольфрамtungsten 15,4-16,015.4-16.0 молибденmolybdenum 1,02-1,11.02-1.1 хромchromium 2,73-2,92.73-2.9 железоiron 2,7-2,832.7-2.83 углеродcarbon 0,72-0,780.72-0.78 сераsulfur 0,14-0,150.14-0.15 диборид титанаtitanium diboride 0,68-1,540.68-1.54 карбонитрида титана TiC0,5N0,5 titanium carbonitride TiC 0.5 N 0.5 остальное,rest,
при этом соотношение содержания матрицы в сплаве составляет 24,8-26,8 мас.%, а содержание карбонитрида титана в сплаве составляет 73,2-75,2 мас.%.the ratio of the matrix content in the alloy is 24.8-26.8 wt.%, and the content of titanium carbonitride in the alloy is 73.2-75.2 wt.%.
RU2016101454A 2016-01-19 2016-01-19 Wear-resistant alloy for high-load friction units RU2634566C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2016101454A RU2634566C2 (en) 2016-01-19 2016-01-19 Wear-resistant alloy for high-load friction units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2016101454A RU2634566C2 (en) 2016-01-19 2016-01-19 Wear-resistant alloy for high-load friction units

Publications (2)

Publication Number Publication Date
RU2016101454A true RU2016101454A (en) 2017-07-24
RU2634566C2 RU2634566C2 (en) 2017-10-31

Family

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Family Applications (1)

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RU2016101454A RU2634566C2 (en) 2016-01-19 2016-01-19 Wear-resistant alloy for high-load friction units

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RU (1) RU2634566C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2737839C1 (en) * 2020-06-19 2020-12-03 Российская Федерация, от имени которой выступает ФОНД ПЕРСПЕКТИВНЫХ ИССЛЕДОВАНИЙ Composite powders based on titanium carbonitride

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2040572C1 (en) * 1991-03-13 1995-07-25 Зинченко Константин Антонович Caked solid alloy on the basis of refractory metal carbonitride
US6017488A (en) * 1998-05-11 2000-01-25 Sandvik Ab Method for nitriding a titanium-based carbonitride alloy
RU2133296C1 (en) * 1998-06-08 1999-07-20 Институт химии твердого тела Уральского Отделения РАН Solid alloy (variants) and method of preparing thereof
SE525745C2 (en) * 2002-11-19 2005-04-19 Sandvik Ab Ti (C- (Ti, Nb, W) (C, N) -Co alloy for lathe cutting applications for fine machining and medium machining
RU2413592C1 (en) * 2009-08-20 2011-03-10 Федеральное Государственное Унитарное Предприятие "Центральный Научно-Исследовательский Институт Конструкционных Материалов "Прометей" (Фгуп "Цнии Км "Прометей") Composite tool material
RU2509170C1 (en) * 2012-10-22 2014-03-10 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) Wearproof alloy for high-loaded friction assemblies

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RU2634566C2 (en) 2017-10-31

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