SU587679A1 - Method of continuous and semi-continuous teeming of metals - Google Patents

Method of continuous and semi-continuous teeming of metals

Info

Publication number
SU587679A1
SU587679A1 SU742075020A SU2075020A SU587679A1 SU 587679 A1 SU587679 A1 SU 587679A1 SU 742075020 A SU742075020 A SU 742075020A SU 2075020 A SU2075020 A SU 2075020A SU 587679 A1 SU587679 A1 SU 587679A1
Authority
SU
USSR - Soviet Union
Prior art keywords
continuous
cooling
ingot
semi
metals
Prior art date
Application number
SU742075020A
Other languages
Russian (ru)
Inventor
З.Н. Гецелев
Original Assignee
Getselev Z N
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.)
Filing date
Publication date
Application filed by Getselev Z N filed Critical Getselev Z N
Priority to SU742075020A priority Critical patent/SU587679A1/en
Application granted granted Critical
Publication of SU587679A1 publication Critical patent/SU587679A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/01—Continuous casting of metals, i.e. casting in indefinite lengths without moulds, e.g. on molten surfaces
    • B22D11/015—Continuous casting of metals, i.e. casting in indefinite lengths without moulds, e.g. on molten surfaces using magnetic field for conformation, i.e. the metal is not in contact with a mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)

Description

(54) СПОСОБ НЕПРЕРЫВНОЙ И ПОЛУНЕПРЕРЫВНОЙ РАЗЛИВКИ МЕТЛЛЛСЗ3(54) METHOD OF CONTINUOUS AND SEMI-CONTINUOUS METALLSZ3 CASTING

к выходу фронта кристаллиэацзш на поверхность зеркала кристалдизующеч ое  слитка. При этом жидкий металл,. подавае1«ий в зону форьтаровани , покрывает затвердевшие участки зеркала и скатываетс  вниз, образу  бесформенные наплывы иа боковой поверхност слитка. После отключени  верхнего по са охлаждени  кристаллизацию осуществл ют при помоида нижнего по са положение которого обеспечивает рас положение границы твердой и жидкой фазы приблизительно на. уровне середины индуктора.to the exit of the front of the crystal on the surface of the mirror of a crystallizing ingot ingot. When this liquid metal ,. feeding into the forming zone, covers the hardened areas of the mirror and rolls down to form a shapeless swell on the lateral surface of the ingot. After the upper cooling is turned off, the crystallization is carried out with the help of a lower help, the position of which ensures that the boundary between the solid and liquid phases is approximately equal. level mid inductor.

Предлагаемым способом успешно произведена отливка слитков диаметром 485 мм из Д1, Д16 и других сплавов алюмини  со скорост гуи выт гивани  23-28 мм/мин. Рассто ние между верхним и нижним по сом ошаждени  равно 50 мм,; а величина bj - 70-85 мм.The proposed method successfully produced a casting of ingots with a diameter of 485 mm from D1, D16 and other aluminum alloys with a gui extrusion speed of 23-28 mm / min. The distance between the upper and lower catches is about 50 mm; and the value of bj - 70-85 mm.

Claims (1)

Формула изобретени Invention Formula способ непрерывной и полунепрерывной разливки металлов, включающий подачу метапла в электромагнитный кристаллизатор и охлаждение слитка с помощью нескольких по сов охлаждени , располсакенных на разных уровн х, отличающийс  тем, что, с целью обеспечени  возможности получени  сли.тков с низкими скорост ми выт гивани , в начальной стадии процесса разливки при достижении донной части слитка уровн  второго по направлению движени  слитка по са охлаждени , отключают верхний по с охлаждени .the method of continuous and semi-continuous casting of metals, including the supply of the metaplate to the electromagnetic mold and the ingot cooling with several cooling plots located at different levels, characterized in that, in order to ensure the possibility of obtaining low-extrusion flows, At the initial stage of the casting process, when the bottom part of the ingot reaches the level of the second one in the direction of the ingot's direction of cooling sa, the upper part of the cooling is switched off. Источники информации, прин тые во внимание при экспертизеSources of information taken into account in the examination 1 „ Авторское свидетельство СССР № 437333., кл, В 22 D 11/00, 1969,1 „USSR Author's Certificate No. 437333., class, B 22 D 11/00, 1969,
SU742075020A 1974-11-15 1974-11-15 Method of continuous and semi-continuous teeming of metals SU587679A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU742075020A SU587679A1 (en) 1974-11-15 1974-11-15 Method of continuous and semi-continuous teeming of metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU742075020A SU587679A1 (en) 1974-11-15 1974-11-15 Method of continuous and semi-continuous teeming of metals

Publications (1)

Publication Number Publication Date
SU587679A1 true SU587679A1 (en) 1979-05-18

Family

ID=20600716

Family Applications (1)

Application Number Title Priority Date Filing Date
SU742075020A SU587679A1 (en) 1974-11-15 1974-11-15 Method of continuous and semi-continuous teeming of metals

Country Status (1)

Country Link
SU (1) SU587679A1 (en)

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