RU96117793A - METHOD FOR MANUFACTURING A CLADED METAL SHEET - Google Patents

METHOD FOR MANUFACTURING A CLADED METAL SHEET

Info

Publication number
RU96117793A
RU96117793A RU96117793/02A RU96117793A RU96117793A RU 96117793 A RU96117793 A RU 96117793A RU 96117793/02 A RU96117793/02 A RU 96117793/02A RU 96117793 A RU96117793 A RU 96117793A RU 96117793 A RU96117793 A RU 96117793A
Authority
RU
Russia
Prior art keywords
manufacturing
metal sheet
rolling
carried out
claded
Prior art date
Application number
RU96117793/02A
Other languages
Russian (ru)
Other versions
RU2103130C1 (en
Inventor
Е.Н. Галиченко
А.П. Медведев
В.Г. Зацепин
А.А. Сорокин
В.А. Дурынин
Э.С. Каган
Original Assignee
Предприятие "Белозерное"
Акционерное общество открытого типа "Ижорские заводы"
Filing date
Publication date
Application filed by Предприятие "Белозерное", Акционерное общество открытого типа "Ижорские заводы" filed Critical Предприятие "Белозерное"
Priority to RU96117793A priority Critical patent/RU2103130C1/en
Priority claimed from RU96117793A external-priority patent/RU2103130C1/en
Application granted granted Critical
Publication of RU2103130C1 publication Critical patent/RU2103130C1/en
Publication of RU96117793A publication Critical patent/RU96117793A/en

Links

Claims (2)

1. Способ изготовления плакированного металлического листа, включающий сборку пакета из слоев основного и плакирующего металла, нагрев пакета, деформирование горячей прокаткой за несколько проходов, при этом прокатку осуществляют за один нагрев, отличающийся тем, что прокатку в первом проходе ведут с абсолютным обжатием, равным исходной толщине плакирующего слоя, во втором, третьем и четвертом проходах прокатку ведут с относительной деформацией 20 - 40 % и далее до заданной толщины плакированного листа с относительной деформацией 30 - 5 %.1. A method of manufacturing a clad metal sheet, comprising assembling a bag of layers of base and clad metal, heating the bag, deformation by hot rolling in several passes, while rolling is carried out in one heat, characterized in that the rolling in the first pass is carried out with an absolute compression equal to the initial thickness of the cladding layer, in the second, third and fourth passes, rolling is carried out with a relative deformation of 20-40% and then to a predetermined thickness of the clad sheet with a relative deformation of 30-5%. 2. Способ изготовления плакированного металлического листа по п. 1, отличающийся тем, что сборку пакета производят с технологическим припуском по ширине, длине слоя основного металла
B = 2 • Ho,
где B - величина технологического припуска;
Ho - исходная толщина плакирующего слоя.2. A method of manufacturing a clad metal sheet according to claim 1, characterized in that the package is assembled with a technological allowance in width and length of the base metal layer
B = 2 • H o ,
where B is the size of the technological allowance;
H o - the initial thickness of the cladding layer.
RU96117793A 1996-09-11 1996-09-11 Method of manufacture of cladded metal sheet RU2103130C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU96117793A RU2103130C1 (en) 1996-09-11 1996-09-11 Method of manufacture of cladded metal sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU96117793A RU2103130C1 (en) 1996-09-11 1996-09-11 Method of manufacture of cladded metal sheet

Publications (2)

Publication Number Publication Date
RU2103130C1 RU2103130C1 (en) 1998-01-27
RU96117793A true RU96117793A (en) 1998-05-20

Family

ID=20185160

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96117793A RU2103130C1 (en) 1996-09-11 1996-09-11 Method of manufacture of cladded metal sheet

Country Status (1)

Country Link
RU (1) RU2103130C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8387228B2 (en) 2004-06-10 2013-03-05 Ati Properties, Inc. Clad alloy substrates and method for making same
EP2422915A4 (en) 2009-04-21 2012-10-03 Zakritoe Akcionernoe Obschestvo Zd Nestandartnogo Oborudovanjya Bimetallic billet and a method for manufacturing a clad metal sheet
RU2464140C2 (en) * 2010-12-23 2012-10-20 Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации Method of making laminar rustproof steel

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