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RU2007117130A - METHOD FOR PRODUCING PREPARATIONS FROM INGOTS OF HIGH TIN BRONZE - Google Patents

METHOD FOR PRODUCING PREPARATIONS FROM INGOTS OF HIGH TIN BRONZE Download PDF

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Publication number
RU2007117130A
RU2007117130A RU2007117130/02A RU2007117130A RU2007117130A RU 2007117130 A RU2007117130 A RU 2007117130A RU 2007117130/02 A RU2007117130/02 A RU 2007117130/02A RU 2007117130 A RU2007117130 A RU 2007117130A RU 2007117130 A RU2007117130 A RU 2007117130A
Authority
RU
Russia
Prior art keywords
ingot
arc remelting
vacuum arc
tin bronze
ingots
Prior art date
Application number
RU2007117130/02A
Other languages
Russian (ru)
Other versions
RU2353683C2 (en
Inventor
Вадим Витальевич Антипов (RU)
Вадим Витальевич Антипов
Евгений Васильевич Антоненков (RU)
Евгений Васильевич Антоненков
Алла Валентиновна Воробьева (RU)
Алла Валентиновна Воробьева
Евгений Владимирович Ильенко (RU)
Евгений Владимирович Ильенко
Валерий Андреевич Дробышев (RU)
Валерий Андреевич Дробышев
Владимир Александрович Зурабов (RU)
Владимир Александрович Зурабов
Юрий Иванович Чистов (RU)
Юрий Иванович Чистов
Эльдар Мансурович Абдюханов (RU)
Эльдар Мансурович Абдюханов
Original Assignee
Открытое акционерное общество "Чепецкий механический завод" (ОАО ЧМЗ) (RU)
Открытое акционерное общество "Чепецкий механический завод" (ОАО ЧМЗ)
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.)
Filing date
Publication date
Application filed by Открытое акционерное общество "Чепецкий механический завод" (ОАО ЧМЗ) (RU), Открытое акционерное общество "Чепецкий механический завод" (ОАО ЧМЗ) filed Critical Открытое акционерное общество "Чепецкий механический завод" (ОАО ЧМЗ) (RU)
Priority to RU2007117130/02A priority Critical patent/RU2353683C2/en
Publication of RU2007117130A publication Critical patent/RU2007117130A/en
Application granted granted Critical
Publication of RU2353683C2 publication Critical patent/RU2353683C2/en

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Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

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  • Manufacture And Refinement Of Metals (AREA)

Claims (2)

1. Способ получения заготовок из слитков высокооловянистой бронзы, получаемых вакуумной индукционной плавкой с последующим вакуумным дуговым переплавом в кристаллизатор, оснащенный системой для электромагнитного перемешивания расплава, отличающийся тем, что заготовки изготавливают из периферийной части слитка вакуумного дугового переплава, толщину которой определяют по соотношению1. A method of obtaining blanks from ingots of high tin bronze, obtained by vacuum induction melting followed by vacuum arc remelting into a mold equipped with a system for electromagnetic mixing of the melt, characterized in that the blanks are made from the peripheral part of a vacuum arc remelting ingot, the thickness of which is determined by the ratio Δ/rc≤0,75,Δ / r c ≤0.75, где Δ - толщина периферийной части слитка вакуумного дугового переплава из высокооловянистой бронзы, отсчитываемая от образующей слитка по направлению к его центру, мм;where Δ is the thickness of the peripheral part of the ingot of the vacuum arc remelting of high tin bronze, counted from the forming ingot towards its center, mm; rc - радиус слитка вакуумного дугового переплава, мм,r c is the radius of the ingot of the vacuum arc remelting, mm, при этом расчетное содержание олова выбирают по соотношениюwhile the calculated tin content is selected by the ratio Ср/Сз=1,01,C p / C s = 1.01, где Ср - расчетное содержание олова в слитке вакуумной индукционной плавки, мас.%;where C p - the estimated tin content in the ingot of vacuum induction melting, wt.%; Сз - верхний предел заданного содержания олова в слитке вакуумного дугового переплава, мас.%.C s - the upper limit of the specified tin content in the ingot of the vacuum arc remelting, wt.%. 2. Способ по п.1, отличающийся тем, что заготовку из высокооловянистой бронзы формируют из части слитка вакуумного дугового переплава в виде трубы с толщиной стенки, определяемой по п.1, в которую помещают заготовку, полученную по п.1.2. The method according to claim 1, characterized in that the preform of high tin bronze is formed from a part of an ingot of a vacuum arc remelting in the form of a pipe with a wall thickness as defined in claim 1, in which the preform obtained according to claim 1 is placed.
RU2007117130/02A 2007-05-07 2007-05-07 Method of preforming from ingots of high-tin bronze RU2353683C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2007117130/02A RU2353683C2 (en) 2007-05-07 2007-05-07 Method of preforming from ingots of high-tin bronze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2007117130/02A RU2353683C2 (en) 2007-05-07 2007-05-07 Method of preforming from ingots of high-tin bronze

Publications (2)

Publication Number Publication Date
RU2007117130A true RU2007117130A (en) 2008-11-20
RU2353683C2 RU2353683C2 (en) 2009-04-27

Family

ID=40240851

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2007117130/02A RU2353683C2 (en) 2007-05-07 2007-05-07 Method of preforming from ingots of high-tin bronze

Country Status (1)

Country Link
RU (1) RU2353683C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109837402A (en) * 2017-11-28 2019-06-04 贺利氏德国有限两合公司 Method for preparing intermetallic compound Nb3Sn by melt metallurgy procedure

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2762956C1 (en) * 2021-05-21 2021-12-24 Публичное акционерное общество «Авиационная корпорация «Рубин» Method for manufacturing cast billets from antifriction bronze

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1217979A (en) * 1968-11-15 1971-01-06 Krebsoege Gmbh Sintermetall Process for making sintered cobalt bronze
RU2082789C1 (en) * 1995-01-13 1997-06-27 Верхнесалдинское металлургическое производственное объединение Method of producing ingots
JP2001107162A (en) * 1999-10-12 2001-04-17 Sumitomo Electric Ind Ltd Bronze series sintered alloy, bearing using the same and their producing method
RU2180359C1 (en) * 2001-02-23 2002-03-10 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт неорганических материалов им. академика А.А.Бочвара" Method for making ingots of copper-base tin-containing alloys

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109837402A (en) * 2017-11-28 2019-06-04 贺利氏德国有限两合公司 Method for preparing intermetallic compound Nb3Sn by melt metallurgy procedure

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Publication number Publication date
RU2353683C2 (en) 2009-04-27

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

Effective date: 20130508