RU92001317A - METHOD OF MANUFACTURING AND THERMAL TREATMENT OF BURNED ELECTRODES FROM ALLOY 29HK - Google Patents

METHOD OF MANUFACTURING AND THERMAL TREATMENT OF BURNED ELECTRODES FROM ALLOY 29HK

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Publication number
RU92001317A
RU92001317A RU92001317/26A RU92001317A RU92001317A RU 92001317 A RU92001317 A RU 92001317A RU 92001317/26 A RU92001317/26 A RU 92001317/26A RU 92001317 A RU92001317 A RU 92001317A RU 92001317 A RU92001317 A RU 92001317A
Authority
RU
Russia
Prior art keywords
alloy
manufacturing
thermal treatment
ignition electrodes
electrodes
Prior art date
Application number
RU92001317/26A
Other languages
Russian (ru)
Other versions
RU2047665C1 (en
Inventor
А.Н. Тарасов
Ю.М. Горбачев
В.А. Смирнов
Original Assignee
Опытное конструкторское бюро "Факел"
Filing date
Publication date
Application filed by Опытное конструкторское бюро "Факел" filed Critical Опытное конструкторское бюро "Факел"
Priority to RU92001317/26A priority Critical patent/RU2047665C1/en
Priority claimed from RU92001317/26A external-priority patent/RU2047665C1/en
Publication of RU92001317A publication Critical patent/RU92001317A/en
Application granted granted Critical
Publication of RU2047665C1 publication Critical patent/RU2047665C1/en

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Claims (1)

Способ изготовления и термической обработки поджигных электродов из сплава 29НК используется в металлургии, в частности при обработке в вакууме прецизионных деталей с напыленными защитными, износостойкими покрытиями, и может найти применение в космической технике, а также в приборостроении и энергетике. Сущность изобретения: при изготовлении поджигных электродов осуществляют последовательное напыление окиси алюминия и нитрида титана на подслой интерметаллида никель-алюминий и последующий вакуумный отжиг с одновременной пайкой при 1100 - 1220°С с регламентированной скоростью нагрева и охлаждения.The method of manufacturing and heat treatment of the ignition electrodes from the alloy 29HK is used in metallurgy, in particular, in the processing of precision parts in vacuum with sprayed protective, wear-resistant coatings, and can be used in space technology, as well as in instrument making and power engineering. The essence of the invention: in the manufacture of ignition electrodes carry out sequential sputtering of aluminum oxide and titanium nitride on the interlayer of the intermetallic Nickel-aluminum and subsequent vacuum annealing with simultaneous soldering at 1100 - 1220 ° C with a regulated rate of heating and cooling.
RU92001317/26A 1992-10-16 1992-10-16 Method for manufacture and thermal treatment of ignition electrodes from nickel alloy RU2047665C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU92001317/26A RU2047665C1 (en) 1992-10-16 1992-10-16 Method for manufacture and thermal treatment of ignition electrodes from nickel alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU92001317/26A RU2047665C1 (en) 1992-10-16 1992-10-16 Method for manufacture and thermal treatment of ignition electrodes from nickel alloy

Publications (2)

Publication Number Publication Date
RU92001317A true RU92001317A (en) 1995-04-30
RU2047665C1 RU2047665C1 (en) 1995-11-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU92001317/26A RU2047665C1 (en) 1992-10-16 1992-10-16 Method for manufacture and thermal treatment of ignition electrodes from nickel alloy

Country Status (1)

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RU (1) RU2047665C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2686429C1 (en) * 2017-10-30 2019-04-25 федеральное государственное автономное образовательное учреждение высшего образования "Самарский национальный исследовательский университет имени академика С.П. Королева" Method for application of double-layer coating on part of gas-turbine engine

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