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RU2016109452A - METHOD OF OBTAINING A LIGATURE FOR BORING STEEL - Google Patents

METHOD OF OBTAINING A LIGATURE FOR BORING STEEL Download PDF

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Publication number
RU2016109452A
RU2016109452A RU2016109452A RU2016109452A RU2016109452A RU 2016109452 A RU2016109452 A RU 2016109452A RU 2016109452 A RU2016109452 A RU 2016109452A RU 2016109452 A RU2016109452 A RU 2016109452A RU 2016109452 A RU2016109452 A RU 2016109452A
Authority
RU
Russia
Prior art keywords
ligature
obtaining
mixture
iron
steel
Prior art date
Application number
RU2016109452A
Other languages
Russian (ru)
Other versions
RU2639258C2 (en
Inventor
Вячеслав Фёдорович Аулов
Рудольф Юрьевич Соловьев
Алексей Владимирович Ишков
Виктор Васильевич Иванайский
Николай Тихонович Кривочуров
Анатолий Васильевич Иванайский
Татьяна Алексеевна Еремина
Original Assignee
Федеральное государственное бюджетное научное учреждение "Всероссийский научно-исследовательский технологический институт ремонта и эксплуатации машинно-тракторного парка" (ФГБНУ ГОСНИТИ)
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 бюджетное научное учреждение "Всероссийский научно-исследовательский технологический институт ремонта и эксплуатации машинно-тракторного парка" (ФГБНУ ГОСНИТИ) filed Critical Федеральное государственное бюджетное научное учреждение "Всероссийский научно-исследовательский технологический институт ремонта и эксплуатации машинно-тракторного парка" (ФГБНУ ГОСНИТИ)
Priority to RU2016109452A priority Critical patent/RU2639258C2/en
Publication of RU2016109452A publication Critical patent/RU2016109452A/en
Application granted granted Critical
Publication of RU2639258C2 publication Critical patent/RU2639258C2/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
    • C22C35/00—Master alloys for iron or steel

Landscapes

  • Powder Metallurgy (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)

Claims (1)

Способ получения лигатуры для борирования стали, включающий приготовление смеси ингредиентов, содержащих металлические легирующие элементы, железо и соединения бора, и инициирование химической реакции между упомянутыми ингредиентами в инертной атмосфере, отличающийся тем, что приготовление смеси осуществляют из ингредиента, одновременно содержащего металлические легирующие элементы и железо, в виде подвергнутой борированию стальной заготовки и соединений бора в виде порошковой смеси, содержащей, мас.%: карбид бора 40÷90 и флюс П-0,66 10÷60, при этом инициирование химической реакции осуществляют на поверхности упомянутой заготовки в высокочастотном электромагнитном поле в течение 90-120 с на глубину борированного слоя, составляющего 600-1200 мкм.A method of obtaining a ligature for boroning steel, comprising preparing a mixture of ingredients containing metal alloying elements, iron and boron compounds, and initiating a chemical reaction between these ingredients in an inert atmosphere, characterized in that the mixture is prepared from an ingredient simultaneously containing metal alloying elements and iron , in the form of a boiled steel billet and boron compounds in the form of a powder mixture containing, wt.%: boron carbide 40 ÷ 90 and flux P-0.66 10 ÷ 60 wherein the initiation of the chemical reaction is carried out on the surface of the aforementioned workpiece in a high-frequency electromagnetic field for 90-120 s to a depth of the borated layer of 600-1200 μm.
RU2016109452A 2016-03-16 2016-03-16 Addition alloy production method for steel boronizing RU2639258C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2016109452A RU2639258C2 (en) 2016-03-16 2016-03-16 Addition alloy production method for steel boronizing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2016109452A RU2639258C2 (en) 2016-03-16 2016-03-16 Addition alloy production method for steel boronizing

Publications (2)

Publication Number Publication Date
RU2016109452A true RU2016109452A (en) 2017-09-21
RU2639258C2 RU2639258C2 (en) 2017-12-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2016109452A RU2639258C2 (en) 2016-03-16 2016-03-16 Addition alloy production method for steel boronizing

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RU (1) RU2639258C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2723278C1 (en) * 2019-08-06 2020-06-09 Федеральное государственное бюджетное образовательное учреждение высшего образования "Алтайский государственный аграрный университет" (ФГБОУ ВО Алтайский ГАУ) Method of producing borated steels in induction furnaces

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51115213A (en) * 1975-03-14 1976-10-09 Mitsubishi Keikinzoku Kogyo Kk Preparation of aluminum-titanium alloys for use as grain refiners
US4298408A (en) * 1980-01-07 1981-11-03 Cabot Berylco Inc. Aluminum-titanium-boron master alloy
JPS604263B2 (en) * 1980-10-28 1985-02-02 株式会社神戸製鋼所 Manufacturing method of Al alloy plate for magnetic disk substrate
RU2138572C1 (en) * 1997-10-20 1999-09-27 Самарский государственный технический университет Method of preparing aluminum-titanium-boron foundry alloy

Also Published As

Publication number Publication date
RU2639258C2 (en) 2017-12-20

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20180317