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SU1073293A2 - Process of steel production in electric-arc furnace - Google Patents

Process of steel production in electric-arc furnace Download PDF

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Publication number
SU1073293A2
SU1073293A2 SU823510067A SU3510067A SU1073293A2 SU 1073293 A2 SU1073293 A2 SU 1073293A2 SU 823510067 A SU823510067 A SU 823510067A SU 3510067 A SU3510067 A SU 3510067A SU 1073293 A2 SU1073293 A2 SU 1073293A2
Authority
SU
USSR - Soviet Union
Prior art keywords
arc furnace
electric
loaded
steel production
intensify
Prior art date
Application number
SU823510067A
Other languages
Russian (ru)
Inventor
Виктор Иванович Мачикин
Степан Васильевич Шлемко
Виталий Лаврентьевич Пилюшенко
Николай Александрович Маняк
Алексей Михеевич Камардин
Георгий Гаврилович Житник
Борис Петрович Крикунов
Борис Владимирович Солодовников
Original Assignee
Донецкий Ордена Трудового Красного Знамени Политехнический Институт
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 Донецкий Ордена Трудового Красного Знамени Политехнический Институт filed Critical Донецкий Ордена Трудового Красного Знамени Политехнический Институт
Priority to SU823510067A priority Critical patent/SU1073293A2/en
Application granted granted Critical
Publication of SU1073293A2 publication Critical patent/SU1073293A2/en

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Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Abstract

СПОСОБ ПРОИЗВОДСТВА СТАЛИ В ДУГОВОЙ ПЕЧИ по авт.св. 985063, отличающийс  тем, что, с целью интенсификации процессов расплавлени  и окислительного рафинировани , в завалку ввод т шихтовую заготовку в количестве 60-80% от всей ее массы, a остальную часть загруЖсцот в подвалку, при этом загрузку заготовки и скрапа осуществл ют послойно порци ми по 2-10 т.METHOD OF MANUFACTURING STEEL IN THE ARC FURNACE according to auth. 985063, characterized in that, in order to intensify the processes of melting and oxidative refining, charge material in the amount of 60-80% of its total weight is introduced into the filling, and the rest is loaded into the basement, and the billet and scrap are loaded in layers mi 2-10 tons

Description

& D& D

ЬдBd

Claims (1)

СПОСОБ ПРОИЗВОДСТВА СТАЛИ В ДУГОВОЙ ПЕЧИ по авт.св. » 985063, отличающийся тем, что, с целью интенсификации процессов расплавления и окислительного рафинирования, в завалку вводят шихтовую заготовку в количестве 60-80% от всей ее массы, а остальную часть загружают в подвалку, при этом загрузку заготовки и скрапа осуществляют послойно порциями по 2-10 т.METHOD OF PRODUCING STEEL IN AN ARC FURNACE by ed. "985063, characterized in that, in order to intensify the processes of melting and oxidative refining, the charge is introduced into the filling in the amount of 60-80% of its total weight, and the rest is loaded into the basement, while the workpiece and scrap are loaded in layers at a time 2-10 t.
SU823510067A 1982-11-09 1982-11-09 Process of steel production in electric-arc furnace SU1073293A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU823510067A SU1073293A2 (en) 1982-11-09 1982-11-09 Process of steel production in electric-arc furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU823510067A SU1073293A2 (en) 1982-11-09 1982-11-09 Process of steel production in electric-arc furnace

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU985063 Addition

Publications (1)

Publication Number Publication Date
SU1073293A2 true SU1073293A2 (en) 1984-02-15

Family

ID=21035209

Family Applications (1)

Application Number Title Priority Date Filing Date
SU823510067A SU1073293A2 (en) 1982-11-09 1982-11-09 Process of steel production in electric-arc furnace

Country Status (1)

Country Link
SU (1) SU1073293A2 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
1. Авторское свидетельствоСССР 985063, кл. С 21 С 5/52, 1981. *

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