RU2003111589A - METHOD OF ELECTRON BEAM TREATMENT OF TITANIUM ALLOYS - Google Patents

METHOD OF ELECTRON BEAM TREATMENT OF TITANIUM ALLOYS

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Publication number
RU2003111589A
RU2003111589A RU2003111589/02A RU2003111589A RU2003111589A RU 2003111589 A RU2003111589 A RU 2003111589A RU 2003111589/02 A RU2003111589/02 A RU 2003111589/02A RU 2003111589 A RU2003111589 A RU 2003111589A RU 2003111589 A RU2003111589 A RU 2003111589A
Authority
RU
Russia
Prior art keywords
electron beam
titanium alloys
beam treatment
heating
treatment
Prior art date
Application number
RU2003111589/02A
Other languages
Russian (ru)
Other versions
RU2240211C1 (en
Inventor
Анатолий Николаевич Аржакин
Игорь Иванович Столяров
Валерий Михайлович Язовских
Лев Николаевич Кротов
Дмитрий Николаевич Трушников
Владимир Петрович Каменев
Original Assignee
Открытое акционерное общество "Пермский моторный завод"
Пермский государственный технический университет
Filing date
Publication date
Application filed by Открытое акционерное общество "Пермский моторный завод", Пермский государственный технический университет filed Critical Открытое акционерное общество "Пермский моторный завод"
Priority to RU2003111589/02A priority Critical patent/RU2240211C1/en
Priority claimed from RU2003111589/02A external-priority patent/RU2240211C1/en
Application granted granted Critical
Publication of RU2240211C1 publication Critical patent/RU2240211C1/en
Publication of RU2003111589A publication Critical patent/RU2003111589A/en

Links

Claims (1)

Способ электронно-лучевой обработки титановых сплавов, включающий электронно-лучевую сварку и зональную термическую обработку электронным лучом, отличающийся тем, что зону нагрева располагают на основном металле параллельно сварному шву, нагрев производят электронным лучом до температуры α→β превращений титанового сплава со скоростью нагрева не более 15°С/с, причем нагрев ведут сканирующим электронным лучом по нескольким траекториям с разными частотами осцилляции.A method of electron beam treatment of titanium alloys, including electron beam welding and zone heat treatment by an electron beam, characterized in that the heating zone is arranged on the base metal parallel to the weld, the electron beam is heated to a temperature α → β of the titanium alloy transformations with a heating rate not more than 15 ° C / s, and heating is carried out by a scanning electron beam along several trajectories with different oscillation frequencies.
RU2003111589/02A 2003-04-21 2003-04-21 Method for electron-beam working of titanium alloys RU2240211C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2003111589/02A RU2240211C1 (en) 2003-04-21 2003-04-21 Method for electron-beam working of titanium alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2003111589/02A RU2240211C1 (en) 2003-04-21 2003-04-21 Method for electron-beam working of titanium alloys

Publications (2)

Publication Number Publication Date
RU2240211C1 RU2240211C1 (en) 2004-11-20
RU2003111589A true RU2003111589A (en) 2004-12-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2003111589/02A RU2240211C1 (en) 2003-04-21 2003-04-21 Method for electron-beam working of titanium alloys

Country Status (1)

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RU (1) RU2240211C1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008031210A1 (en) * 2006-09-15 2008-03-20 Algoma Steel Inc. Method for manufacturing a welded assembly
CN102554470B (en) * 2012-01-12 2014-12-24 上海交通大学 Titanium matrix composite welding and postweld heat treatment method
RU2510316C1 (en) * 2012-09-24 2014-03-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Национальный исследовательский университет "МЭИ" (ФГБОУ ВПО "НИУ "МЭИ") Method of butt locking of different-thickness parts
RU2616740C2 (en) * 2015-09-23 2017-04-18 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Сибирский государственный индустриальный университет" Method of electron-beam processing products of technical titanium vt1-0
CN106695064B (en) * 2015-11-13 2018-11-06 中国科学院金属研究所 A kind of matched method of optimization metastable state titanium alloy obdurability
CN106312284B (en) * 2016-10-19 2018-10-26 中国兵器科学研究院宁波分院 The vacuum electron beam welding method of titanium alloy thin space weld seam
RU2737187C1 (en) * 2020-04-03 2020-11-25 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Method of producing welded seam by electron-beam welding of parts from titanium alloys
RU2748353C1 (en) * 2020-11-06 2021-05-24 федеральное государственное бюджетное образовательное учреждение высшего образования "Иркутский национальный исследовательский технический университет" (ФГБОУ ВО "ИРНИТУ") Method for zonal annealing of welded annular joints of pipeline made of thin-sheet titanium alloy

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