RU2015133145A - Titanium steel adapter - Google Patents

Titanium steel adapter Download PDF

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Publication number
RU2015133145A
RU2015133145A RU2015133145A RU2015133145A RU2015133145A RU 2015133145 A RU2015133145 A RU 2015133145A RU 2015133145 A RU2015133145 A RU 2015133145A RU 2015133145 A RU2015133145 A RU 2015133145A RU 2015133145 A RU2015133145 A RU 2015133145A
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RU
Russia
Prior art keywords
foil
thickness
niobium
copper
copper foil
Prior art date
Application number
RU2015133145A
Other languages
Russian (ru)
Other versions
RU2612331C2 (en
Inventor
Владимир Николаевич Денисов
Андрей Станиславович Кляцкин
Виктор Николаевич Бутрим
Александр Германович Береснев
Святослав Федорович Маринин
Денис Андреевич Медведев
Original Assignee
Открытое акционерное общество "Композит" (ОАО "Композит")
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 Открытое акционерное общество "Композит" (ОАО "Композит") filed Critical Открытое акционерное общество "Композит" (ОАО "Композит")
Priority to RU2015133145A priority Critical patent/RU2612331C2/en
Publication of RU2015133145A publication Critical patent/RU2015133145A/en
Application granted granted Critical
Publication of RU2612331C2 publication Critical patent/RU2612331C2/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/14—Preventing or minimising gas access, or using protective gases or vacuum during welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/22—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded

Claims (4)

1. Переходник титан-сталь, получаемый диффузионной сваркой в условиях горячего изостатического прессования, имеющий промежуточные вставки в виде медной фольги со стороны стали и ниобиевой фольги со стороны титана, отличающийся тем, что толщина медной фольги составляет 0,4-0,6 мм, а ниобиевой фольги 0,2-0,4 мм, причем медную фольгу укладывают в выполненный в стальной заготовке глухой паз со стенками по периметру и глубиной, не менее толщины медной фольги, а толщина бездиффузионного слоя в медной прослойке не менее 0,3 мм, а в ниобиевой прослойке не менее 0,15 мм.1. The titanium-steel adapter obtained by diffusion welding under conditions of hot isostatic pressing, having intermediate inserts in the form of a copper foil on the steel side and a niobium foil on the titanium side, characterized in that the thickness of the copper foil is 0.4-0.6 mm, and niobium foil 0.2-0.4 mm, and the copper foil is placed in a blind groove made in a steel billet with walls around the perimeter and depth, not less than the thickness of the copper foil, and the thickness of the diffusion-free layer in the copper layer is not less than 0.3 mm, and in the niobium layer is not less than 0.15 mm. 2. Переходник по п. 1, отличающийся тем, что отношение толщины медной фольги к толщине ниобиевой фольге составляет 1,5-3.2. The adapter according to claim 1, characterized in that the ratio of the thickness of the copper foil to the thickness of the niobium foil is 1.5-3. 3. Переходник по п. 1, отличающийся тем, что в глухой паз стальной заготовки помещают медную и ниобиевую фольгу, а также вставляют часть титановой заготовки.3. The adapter according to claim 1, characterized in that copper and niobium foil is placed in the blind groove of the steel billet and a part of the titanium billet is inserted. 4. Переходник по п. 1, отличающийся тем, что при одновременном прессовании несколько заготовок на разделяющие поверхности предварительно наносят антиадгезионное покрытие.4. The adapter according to claim 1, characterized in that, while simultaneously pressing several blanks on the dividing surfaces, a release coating is preliminarily applied.
RU2015133145A 2015-08-10 2015-08-10 Titan steel adapter production method RU2612331C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2015133145A RU2612331C2 (en) 2015-08-10 2015-08-10 Titan steel adapter production method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2015133145A RU2612331C2 (en) 2015-08-10 2015-08-10 Titan steel adapter production method

Publications (2)

Publication Number Publication Date
RU2015133145A true RU2015133145A (en) 2017-02-15
RU2612331C2 RU2612331C2 (en) 2017-03-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2015133145A RU2612331C2 (en) 2015-08-10 2015-08-10 Titan steel adapter production method

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RU (1) RU2612331C2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109318549A (en) * 2018-08-02 2019-02-12 兰州理工大学 The composite metal and its preparation facilities and method of a kind of titanium-steel resistance brazing
CN113319405A (en) * 2021-05-12 2021-08-31 石家庄铁道大学 Double-wire consumable electrode gas shielded welding method for titanium steel composite plate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62156088A (en) * 1985-12-27 1987-07-11 Mitsubishi Heavy Ind Ltd Dissimilar metal joint
EP1167852A3 (en) * 2000-05-18 2003-11-12 Daido Tokushuko Kabushiki Kaisha Diffusion bonded metal pipe, diffusion bonded metal pipe expansion method, and method for inspecting diffusion bonded metal pipes
RU2207236C1 (en) * 2002-06-24 2003-06-27 Федеральное государственное унитарное предприятие "Научно-исследовательский и конструкторский институт энерготехники им. Н.А. Доллежаля" Titanium-steel reducer
RU2301732C1 (en) * 2006-01-23 2007-06-27 Федеральное Государственное Унитарное Предприятие "Научно-Исследовательский И Конструкторский Институт Энерготехники Имени Н.А. Доллежаля" Method for diffusion welding of tubes of different-property materials
FR2936178B1 (en) * 2008-09-24 2012-08-17 Snecma ASSEMBLY OF TITANIUM AND STEEL PARTS BY WELDING DIFFUSION

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109318549A (en) * 2018-08-02 2019-02-12 兰州理工大学 The composite metal and its preparation facilities and method of a kind of titanium-steel resistance brazing
CN113319405A (en) * 2021-05-12 2021-08-31 石家庄铁道大学 Double-wire consumable electrode gas shielded welding method for titanium steel composite plate

Also Published As

Publication number Publication date
RU2612331C2 (en) 2017-03-07

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