RU2008147587A - METHOD FOR CONTINUOUS CASTING OF CYLINDRICAL INGOT - Google Patents
METHOD FOR CONTINUOUS CASTING OF CYLINDRICAL INGOT Download PDFInfo
- Publication number
- RU2008147587A RU2008147587A RU2008147587/02A RU2008147587A RU2008147587A RU 2008147587 A RU2008147587 A RU 2008147587A RU 2008147587/02 A RU2008147587/02 A RU 2008147587/02A RU 2008147587 A RU2008147587 A RU 2008147587A RU 2008147587 A RU2008147587 A RU 2008147587A
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- RU
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- ingot
- magnetic field
- pulsating magnetic
- axial cylindrical
- influence
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Abstract
Способ непрерывного литья цилиндрического слитка, включающий подачу жидкого металла через литейную оснастку в кристаллизатор, кристаллизацию под воздействием электромагнитного поля и вытягивание слитка, отличающийся тем, что при кристаллизации под воздействием электромагнитного поля жидкую фазу слитка формируют посредством одновременного изменения величины аксиального цилиндрического пульсирующего магнитного поля равномерной интенсивности по периметру расположенного в переходной области «жидкая-твердая фаза» столба слитка и его частоты, а скорость вытягивания К слитка определяют из условия ! K=h, H, Q/D, ! где h - высота аксиального цилиндрического пульсирующего магнитного поля; ! H=1/f - величина, а f - частота аксиального цилиндрического пульсирующего магнитного поля; ! Q - интенсивность охлаждения слитка; ! D - диаметр слитка. A method of continuous casting of a cylindrical ingot, including feeding liquid metal through a casting tool into the mold, crystallization under the influence of an electromagnetic field and drawing the ingot, characterized in that during crystallization under the influence of an electromagnetic field, the liquid phase of the ingot is formed by simultaneously changing the axial cylindrical pulsating magnetic field of uniform intensity along the perimeter of the ingot column located in the transitional region "liquid-solid phase" and e th frequency, and the pulling speed K of the ingot is determined from the condition! K = h, H, Q / D,! where h is the height of the axial cylindrical pulsating magnetic field; ! H = 1 / f is the quantity, and f is the frequency of the axial cylindrical pulsating magnetic field; ! Q is the cooling rate of the ingot; ! D is the diameter of the ingot.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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RU2008147587/02A RU2395364C1 (en) | 2008-12-02 | 2008-12-02 | Procedure for cylinder ingot continuous casting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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RU2008147587/02A RU2395364C1 (en) | 2008-12-02 | 2008-12-02 | Procedure for cylinder ingot continuous casting |
Publications (2)
Publication Number | Publication Date |
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RU2008147587A true RU2008147587A (en) | 2010-06-10 |
RU2395364C1 RU2395364C1 (en) | 2010-07-27 |
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Family Applications (1)
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RU2008147587/02A RU2395364C1 (en) | 2008-12-02 | 2008-12-02 | Procedure for cylinder ingot continuous casting |
Country Status (1)
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RU (1) | RU2395364C1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2477193C2 (en) * | 2011-02-22 | 2013-03-10 | Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Сибирский Федеральный Университет" (Сфу) | Method of making ingots from nonferrous metal alloys |
RU2745520C1 (en) * | 2020-03-23 | 2021-03-25 | Общество с ограниченной ответственностью "Научно-производственный центр магнитной гидродинамики" | Method for continuous casting of an ingot and a melting and casting installation for its implementation |
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2008
- 2008-12-02 RU RU2008147587/02A patent/RU2395364C1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
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RU2395364C1 (en) | 2010-07-27 |
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PD4A | Correction of name of patent owner | ||
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Effective date: 20131203 |