RU2004114058A - METHOD FOR PRODUCING PACKAGES FOR THE PRODUCTION OF LARGE-SIZED LAMINATED SHEETS - Google Patents

METHOD FOR PRODUCING PACKAGES FOR THE PRODUCTION OF LARGE-SIZED LAMINATED SHEETS Download PDF

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Publication number
RU2004114058A
RU2004114058A RU2004114058/02A RU2004114058A RU2004114058A RU 2004114058 A RU2004114058 A RU 2004114058A RU 2004114058/02 A RU2004114058/02 A RU 2004114058/02A RU 2004114058 A RU2004114058 A RU 2004114058A RU 2004114058 A RU2004114058 A RU 2004114058A
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RU
Russia
Prior art keywords
welding
austenitic
class
manual
sublayer
Prior art date
Application number
RU2004114058/02A
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Russian (ru)
Other versions
RU2274528C2 (en
Inventor
Виктор Алексеевич Дурынин (RU)
Виктор Алексеевич Дурынин
Тать на Ивановна Титова (RU)
Татьяна Ивановна Титова
Эмиль Семенович Каган (RU)
Эмиль Семенович Каган
Ирина Федоровна Семернина (RU)
Ирина Федоровна Семернина
Аркадий Александрович Сорокин (RU)
Аркадий Александрович Сорокин
Сергей Александрович Бочаров (RU)
Сергей Александрович Бочаров
Алексей Борисович Родичев (RU)
Алексей Борисович Родичев
Майрам Аведисовна Салтыкова (RU)
Майрам Аведисовна Салтыкова
Original Assignee
Общество с ограниченной ответственностью "ОМЗ-Спецсталь" (RU)
Общество с ограниченной ответственностью "ОМЗ-Спецсталь"
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Application filed by Общество с ограниченной ответственностью "ОМЗ-Спецсталь" (RU), Общество с ограниченной ответственностью "ОМЗ-Спецсталь" filed Critical Общество с ограниченной ответственностью "ОМЗ-Спецсталь" (RU)
Priority to RU2004114058/02A priority Critical patent/RU2274528C2/en
Publication of RU2004114058A publication Critical patent/RU2004114058A/en
Application granted granted Critical
Publication of RU2274528C2 publication Critical patent/RU2274528C2/en

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Claims (1)

Способ изготовления пакетов для производства крупногабаритных плакированных листов, включающий шлифовку и обезжиривание контактируемых поверхностей плакирующего слоя и основного металла перед сборкой, сжатие пакета для уменьшения величины зазора, сварку, отпуск сварного шва, совмещенный с нагревом под прокатку, отличающийся тем, что сборку пакета фиксируют обварочным прочноплотным валиком по торцу плакировки способом ручной дуговой сварки электродами аустенитного класса или другим способом с минимальными тепловложениями, при этом обварку производят обратноступенчатым способом, сварку осуществляют способом автоматической дуговой сварки сварочной проволокой аустенитного (аустенитно-ферритного) класса с применением ручного подслоя, выполненного электродами аустенитного (I слой подслоя) и аустенитно-ферритного класса (II слой ручного подслоя) и производят послесварочный отпуск технологического сварного шва с выдержкой при температуре печи в диапазоне 400-720°С.A method of manufacturing bags for the production of large clad sheets, including grinding and degreasing the contact surfaces of the clad layer and the base metal before assembly, compressing the bag to reduce the gap, welding, tempering the weld combined with heating for rolling, characterized in that the assembly of the bag is fixed by welding by a strong-dense roller at the cladding end by the method of manual arc welding with austenitic class electrodes or by another method with minimal heat input, while welding is performed in the reverse step way, welding is carried out by automatic arc welding with an austenitic (austenitic-ferritic) class welding wire using a manual sublayer made of austenitic electrodes (I layer of the sublayer) and austenitic-ferritic class (II layer of the manual sublayer) and post-welding tempering of the technological welded seam with aging at a furnace temperature in the range of 400-720 ° C.
RU2004114058/02A 2004-05-06 2004-05-06 Packs forming method for producing large-size clad sheets RU2274528C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2004114058/02A RU2274528C2 (en) 2004-05-06 2004-05-06 Packs forming method for producing large-size clad sheets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2004114058/02A RU2274528C2 (en) 2004-05-06 2004-05-06 Packs forming method for producing large-size clad sheets

Publications (2)

Publication Number Publication Date
RU2004114058A true RU2004114058A (en) 2005-10-27
RU2274528C2 RU2274528C2 (en) 2006-04-20

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Application Number Title Priority Date Filing Date
RU2004114058/02A RU2274528C2 (en) 2004-05-06 2004-05-06 Packs forming method for producing large-size clad sheets

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RU (1) RU2274528C2 (en)

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Publication number Publication date
RU2274528C2 (en) 2006-04-20

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Effective date: 20220427