RU2002101592A - METHOD FOR CONTINUOUS METAL Pouring - Google Patents

METHOD FOR CONTINUOUS METAL Pouring

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Publication number
RU2002101592A
RU2002101592A RU2002101592/02A RU2002101592A RU2002101592A RU 2002101592 A RU2002101592 A RU 2002101592A RU 2002101592/02 A RU2002101592/02 A RU 2002101592/02A RU 2002101592 A RU2002101592 A RU 2002101592A RU 2002101592 A RU2002101592 A RU 2002101592A
Authority
RU
Russia
Prior art keywords
tape
steel
mold
metal
meniscus
Prior art date
Application number
RU2002101592/02A
Other languages
Russian (ru)
Other versions
RU2215613C2 (en
Inventor
Андрей Михайлович Ламухин
Сергей Дмитриевич Зинченко
Анатолий Григорьевич Лунев
Владимир Георгиевич Ордин
Михаил Васильевич Филатов
Виктор Павлович Загорулько
Александр Алексеевич Орлов
Юрий Алексеевич Алешин
Владимир Ильич Лебедев
Original Assignee
Открытое акционерное общество "Северсталь"
Filing date
Publication date
Application filed by Открытое акционерное общество "Северсталь" filed Critical Открытое акционерное общество "Северсталь"
Priority to RU2002101592A priority Critical patent/RU2215613C2/en
Priority claimed from RU2002101592A external-priority patent/RU2215613C2/en
Publication of RU2002101592A publication Critical patent/RU2002101592A/en
Application granted granted Critical
Publication of RU2215613C2 publication Critical patent/RU2215613C2/en

Links

Claims (1)

Способ непрерывной разливки металлов, включающий подачу металла из промежуточного ковша в кристаллизатор под уровень металла через погружной разливочный стакан, вытягивание из кристаллизатора слитка, подачу под мениск металла стальной ленты, отличающийся тем, что перед погружением под мениск металла ленту нагревают до температуры, значение которой устанавливают по зависимостиA method of continuous casting of metals, comprising supplying metal from an intermediate ladle to a mold at a metal level through an immersion nozzle, drawing an ingot from a mold, supplying a steel tape under the meniscus of the metal, characterized in that the tape is heated to a temperature which is set to a value according to Т=K.l.δ.B.V/Q. С,T = K.l.δ.B.V / Q. FROM, где Т - температура нагрева ленты, °С;where T is the temperature of the heating tape, ° C; l - расстояние от места окончания нагрева ленты до мениска металла в кристаллизаторе, м;l is the distance from the end of heating the tape to the meniscus of the metal in the mold, m; δ - толщина ленты, мм;δ is the thickness of the tape, mm; С - содержание углерода в стали ленты, мас.%;C is the carbon content in the steel of the tape, wt.%; V - линейная скорость подачи ленты под мениск стали в кристаллизаторе, м/мин;V is the linear feed rate of the tape under the meniscus of steel in the mold, m / min; В - ширина ленты, мм;B - tape width, mm; Q - весовой расход разливаемой в кристаллизатор стали, т/мин;Q is the weight flow rate of steel cast into the mold, t / min; К - эмпирический коэффициент, учитывающий теплофизические закономерности нагрева стальной ленты и ее расплавления в разливаемой стали, равный 0,0007-0,003 °С т/мм3м.K is an empirical coefficient that takes into account the thermophysical laws of heating a steel strip and its melting in cast steel, equal to 0.0007-0.003 ° C t / mm 3 m.
RU2002101592A 2002-01-15 2002-01-15 Method of continuous casting of metals RU2215613C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2002101592A RU2215613C2 (en) 2002-01-15 2002-01-15 Method of continuous casting of metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2002101592A RU2215613C2 (en) 2002-01-15 2002-01-15 Method of continuous casting of metals

Publications (2)

Publication Number Publication Date
RU2002101592A true RU2002101592A (en) 2003-08-10
RU2215613C2 RU2215613C2 (en) 2003-11-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002101592A RU2215613C2 (en) 2002-01-15 2002-01-15 Method of continuous casting of metals

Country Status (1)

Country Link
RU (1) RU2215613C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113231611B (en) * 2021-05-19 2022-03-22 东北大学 Method for determining technological parameters of continuous casting steel strip feeding by low-superheat isothermal eutectic method

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