SU835537A1 - Method of producing flat strips and bands - Google Patents

Method of producing flat strips and bands Download PDF

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Publication number
SU835537A1
SU835537A1 SU792811642A SU2811642A SU835537A1 SU 835537 A1 SU835537 A1 SU 835537A1 SU 792811642 A SU792811642 A SU 792811642A SU 2811642 A SU2811642 A SU 2811642A SU 835537 A1 SU835537 A1 SU 835537A1
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SU
USSR - Soviet Union
Prior art keywords
bands
flat strips
producing flat
tape
producing
Prior art date
Application number
SU792811642A
Other languages
Russian (ru)
Inventor
Геннадий Александрович Бричко
Владимир Иванович Тарнавский
Владимир Николаевич Яременко
Владимир Ефимович Лунев
Владислав Михайлович Васюков
Original Assignee
Всесоюзный Научно-Исследовательский Инс-Титут Метизной Промышленности
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Application filed by Всесоюзный Научно-Исследовательский Инс-Титут Метизной Промышленности filed Critical Всесоюзный Научно-Исследовательский Инс-Титут Метизной Промышленности
Priority to SU792811642A priority Critical patent/SU835537A1/en
Application granted granted Critical
Publication of SU835537A1 publication Critical patent/SU835537A1/en

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Description

лобчатость, причем выпукла  поверхность ленты была со стороны валка, имеющего меньшую окружную скорость.frontness, with the convex surface of the tape was on the side of the roll having a lower circumferential speed.

Дл  получени  планшетной ленты в данных услови х необходимо отклонить ленту на угол 1°45 в сторону валка, имеюш,его меньшую окружную скорость (в направлении выпуклости желоба).To obtain a tablet tape under these conditions, it is necessary to deflect the tape by an angle of 1 ° 45 toward the roll, i.e., its lower peripheral speed (in the direction of the convexity of the groove).

Пример 2. При прот жке через горизонтальные неприводные валки ленты размером 0,4Хв мм из стали 08КП, отожженной с обжатием 5-10%, изменение угла выхода вызывает изменение величины и направлени  желобчатости. Дл  исключени  желобчатости в данных услови х необходимо , чтобы угол выхода равн лс  7°.Example 2. When drawing through horizontal non-driving rolls of a tape measuring 0.4 mm by mm from steel 08KP, annealed with a reduction of 5-10%, a change in the exit angle causes a change in the size and direction of the groove. In order to avoid grooving in these conditions, it is necessary that the exit angle is equal to 7 °.

Предлагаемый способ позвол ет повысить производительность оборудовани  при производстве плоских полос и лент несимметричной прокаткой, прот жкой через неприводные валки и уменьшить их себестоимость .The proposed method makes it possible to increase equipment productivity in the production of flat strips and ribbons by asymmetrical rolling, drawing through non-driven rolls and reducing their cost price.

Claims (2)

1.Целиков А. И. и др. «Прокатные станы , 1958, с. 280.1.Tselikov A.I. and others. “Rolling mills, 1958, p. 280. 2.Отчет ВНИИМЕТИЗа № 1051304, г. Магнитогорск, 1972, с. 31.2. Report VNIIMETIZ number 1051304, Magnitogorsk, 1972, p. 31. ,,
SU792811642A 1979-08-28 1979-08-28 Method of producing flat strips and bands SU835537A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792811642A SU835537A1 (en) 1979-08-28 1979-08-28 Method of producing flat strips and bands

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792811642A SU835537A1 (en) 1979-08-28 1979-08-28 Method of producing flat strips and bands

Publications (1)

Publication Number Publication Date
SU835537A1 true SU835537A1 (en) 1981-06-07

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ID=20847124

Family Applications (1)

Application Number Title Priority Date Filing Date
SU792811642A SU835537A1 (en) 1979-08-28 1979-08-28 Method of producing flat strips and bands

Country Status (1)

Country Link
SU (1) SU835537A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112845607A (en) * 2021-02-04 2021-05-28 太原理工大学 Asynchronous rolling mill with super-large diameter ratio and plate rolling method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112845607A (en) * 2021-02-04 2021-05-28 太原理工大学 Asynchronous rolling mill with super-large diameter ratio and plate rolling method
CN112845607B (en) * 2021-02-04 2023-03-28 太原理工大学 Asynchronous rolling mill with super-large diameter ratio and plate rolling method

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