NO963666L - Forbedringer ved metallurgisk omdannning - Google Patents

Forbedringer ved metallurgisk omdannning

Info

Publication number: NO963666L
Authority: NO; Norway
Prior art keywords: solid filler; mold; metallurgical; metallurgical conversion; liquid
Prior art date: 1994-03-04

Application number

NO963666A

Other languages

English (en)

Norwegian (no)

Other versions

NO963666D0 (no

Inventor

Genrikh Alexeevich Dorofeev

Serafim Zakharo Vich Afonin

Alexei Grigorievich Zubarev

Evgeniy Nektarievich Ivashina

Alexandr Vladimirovich Makurov

Alexandr Nikolaevich Panfilov

Vyacheslav Vasilievich Ryabov

Anatoly Georgievich Sitnov

Jury Viktorovich Utkin

Evgeniy Khristoforo Shakhpazov

Mark Aronovich Tseitlin

Original Assignee

Aktsionernoe Obschestvo Zakryt

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.)

1994-03-04

Filing date

1996-09-03

Publication date

1996-11-04

1994-03-04 Priority claimed from RU94007130/02A external-priority patent/RU2075516C1/ru

1994-08-23 Priority claimed from RU94030509/02A external-priority patent/RU2075513C1/ru

1996-09-03 Application filed by Aktsionernoe Obschestvo Zakryt filed Critical Aktsionernoe Obschestvo Zakryt

1996-09-03 Publication of NO963666D0 publication Critical patent/NO963666D0/no

1996-11-04 Publication of NO963666L publication Critical patent/NO963666L/no

Links

230000009466 transformation Effects 0.000 title 1
239000000945 filler Substances 0.000 abstract 3
239000007787 solid Substances 0.000 abstract 3
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
238000006243 chemical reaction Methods 0.000 abstract 2
239000007788 liquid Substances 0.000 abstract 2
229910000805 Pig iron Inorganic materials 0.000 abstract 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
238000005266 casting Methods 0.000 abstract 1
238000010891 electric arc Methods 0.000 abstract 1
229910052742 iron Inorganic materials 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
238000000465 moulding Methods 0.000 abstract 1
239000007800 oxidant agent Substances 0.000 abstract 1
229910052760 oxygen Inorganic materials 0.000 abstract 1
239000001301 oxygen Substances 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D3/00—Pig or like casting
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D5/00—Machines or plants for pig or like casting
- B22D5/04—Machines or plants for pig or like casting with endless casting conveyors
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B11/00—Making pig-iron other than in blast furnaces
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/008—Composition or distribution of the charge
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C3/00—Manufacture of wrought-iron or wrought-steel

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
Manufacture And Refinement Of Metals (AREA)
Carbon Steel Or Casting Steel Manufacturing (AREA)
Continuous Casting (AREA)
Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Ceramic Products (AREA)
Superconductors And Manufacturing Methods Therefor (AREA)
Apparatus For Radiation Diagnosis (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Treatment Of Steel In Its Molten State (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Vertical, Hearth, Or Arc Furnaces (AREA)
Multi-Process Working Machines And Systems (AREA)
General Factory Administration (AREA)
Manufacture Of Alloys Or Alloy Compounds (AREA)

NO963666A 1994-03-04 1996-09-03 Forbedringer ved metallurgisk omdannning NO963666L (no)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
RU94007130/02A RU2075516C1 (ru)	1994-03-04	1994-03-04	Способ получения полуфабриката для металлургического передела
RU94030509/02A RU2075513C1 (ru)	1994-08-23	1994-08-23	Способ выплавки стали в кислородных конвертерах
PCT/RU1995/000031 WO1995023660A1 (en)	1994-03-04	1995-02-23	Improvements in metallurgical conversion

Publications (2)

Publication Number	Publication Date
NO963666D0 NO963666D0 (no)	1996-09-03
NO963666L true NO963666L (no)	1996-11-04

Family

ID=26653777

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO963666A NO963666L (no)	1994-03-04	1996-09-03	Forbedringer ved metallurgisk omdannning

Country Status (16)

Country	Link
US (1)	US5817164A (pl)
EP (1)	EP0755736B1 (pl)
JP (1)	JPH09509617A (pl)
CN (1)	CN1047336C (pl)
AT (1)	ATE226492T1 (pl)
AU (1)	AU686771B2 (pl)
BR (1)	BR9506945A (pl)
CA (1)	CA2183262A1 (pl)
DE (1)	DE69528641D1 (pl)
FI (1)	FI963447A7 (pl)
HU (1)	HUT74971A (pl)
NO (1)	NO963666L (pl)
PL (1)	PL179788B1 (pl)
RO (1)	RO119865B1 (pl)
SK (1)	SK283412B6 (pl)
WO (1)	WO1995023660A1 (pl)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
RU2061339C1 (ru) *	1995-04-13	1996-05-27	Алексей Григорьевич Зубарев	Чушка для сталеплавильного передела, способ и машина для ее получения
RU2090624C1 (ru) *	1995-09-28	1997-09-20	Вадим Евгеньевич Чернухин	Материал для изготовления чушек для сталеплавильного передела, способ его получения, чушка для сталеплавильного передела, способ и машина для ее получения
RU2127651C1 (ru) *	1998-06-17	1999-03-20	Товарищество с ограниченной ответственностью "Научно-производственное малое предприятие Интермет-Сервис"	Способ получения полуфабриката для металлургического передела
RU2149190C1 (ru) *	1999-11-02	2000-05-20	Закрытое акционерное общество "Инжмет-Тулачермет"	Способ получения шихтового материала для металлургического передела
NO310707B1 (no) *	2000-01-18	2001-08-20	Elkem Materials	Fremgangsmåte for stöping av ferrolegeringer
RU2166549C1 (ru) *	2000-03-30	2001-05-10	Дорофеев Генрих Алексеевич	Композиционная шихта для выплавки стали (вариант)
US6471742B2 (en) *	2001-01-22	2002-10-29	Oscar G. Dam	Method for producing an improved charging stock for use in metallurgical processes
RU2186856C1 (ru) *	2001-03-20	2002-08-10	Общество с ограниченной ответственностью "НПМП Интермет-Сервис"	Композиционная шихта для выплавки легированных сталей
RU2238983C2 (ru) *	2002-12-24	2004-10-27	ООО "Сорби стил"	Материал для микролегирования на установке печь-ковш
RU2356685C2 (ru) *	2007-03-12	2009-05-27	Открытое акционерное общество "Новокузнецкий металлургический комбинат"	Способ получения полуфабриката для металлургического передела
CN101773998A (zh) *	2010-01-08	2010-07-14	河南省西保冶材集团有限公司	连续浇铸定模自动脱模生产设备
CN102841606A (zh) *	2012-06-02	2012-12-26	上海大学	一种基于顺磁性流体的气体行为控制方法
KR101337571B1 (ko) *	2013-04-16	2013-12-06	장명수	망간계 합금철 제조방법
CN115055652B (zh) *	2022-06-30	2023-03-24	北京易得优科技有限责任公司	一种铁合金精细化浇铸的方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2710796A (en) *	1954-05-26	1955-06-14	United States Steel Corp	Method of making iron bearing material for treatment in a blast furnace
GB1275570A (en) *	1968-10-11	1972-05-24	Exxon Research Engineering Co	Improved feed for iron and steel making
GB1269842A (en) *	1968-11-29	1972-04-06	Midland Ross Corp	Metallised pellet, and process for producing steel using metallized pellets
US3807986A (en) *	1971-06-09	1974-04-30	Lukens Steel Co	Combination iron and iron oxide briquette and method of using
DE2263945C2 (de) *	1972-12-29	1975-02-13	Uwe Dr.Rer.Pol. 4300 Essen-Kupferdreh Schulten-Baumer	Massel für die Herstellung von GuBeisen
SU437807A1 (ru) *	1973-06-01	1974-07-30	Центральный научно-исследовательский институт черной металлургии им. И.П.Бардина	Способ получени низкоуглеродистой стали
GB1503497A (en) *	1974-07-22	1978-03-08	British Steel Corp	Arc furnace steelmaking
SU679629A1 (ru) *	1978-02-24	1979-08-15	Центральный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Черной Металлургии Им.И.П.Бардина	Способ выплавки стали в конвертере
SU706184A1 (ru) *	1978-07-31	1979-12-30	;54) Способ Разливки Ферросплавов	Способ разливки ферросплавов
US4287936A (en) *	1978-11-16	1981-09-08	Ljublinsky Efim Y	Ingot casting apparatus
SU805634A1 (ru) *	1979-09-07	1983-05-30	Донецкий Ордена Трудового Красного Знамени Политехнический Институт	Способ получени шихты дл электроплавки
GB2078785B (en) *	1980-06-28	1984-08-15	Dunn Edward Jerome	A method of scavenging steel
SU985063A1 (ru) *	1981-09-04	1982-12-30	Донецкий Ордена Трудового Красного Знамени Политехнический Институт	Способ производства стали в дуговой печи
US4436551A (en) *	1981-10-26	1984-03-13	Sumitomo Heavy Industries, Ltd.	Process for making steel from direct-reduced iron
SU1105273A1 (ru) *	1981-12-17	1984-07-30	Донецкий Ордена Трудового Красного Знамени Политехнический Институт	Разливочна машина дл отливки чушек
SU1250382A1 (ru) *	1983-04-18	1986-08-15	Предприятие П/Я М-5287	Активатор-смеситель
SU1148696A1 (ru) *	1983-08-16	1985-04-07	Специальное конструкторское бюро тяжелых цветных металлов при Институте "Гинцветмет"	Способ изготовлени металлических чушек
SU1250582A1 (ru) *	1984-02-17	1986-08-15	Донецкий Ордена Трудового Красного Знамени Политехнический Институт	Способ выплавки стали в многованной электропечи
US4564388A (en) *	1984-08-02	1986-01-14	Intersteel Technology, Inc.	Method for continuous steelmaking
SU1547940A1 (ru) *	1988-06-24	1990-03-07	Новолипецкий металлургический комбинат им.Ю.В.Андропова	Способ разливки ферротитана
US4957546A (en) *	1989-05-10	1990-09-18	Instituto Mexicano De Investigaciones Siderurgicas	Direct steelmaking process from 100% solid charge of multiple reducing and oxidizing alternating periods
US5425797A (en) *	1994-02-23	1995-06-20	Uni Superkom	Blended charge for steel production

1995
- 1995-02-23 DE DE69528641T patent/DE69528641D1/de not_active Expired - Lifetime
- 1995-02-23 RO RO96-01748A patent/RO119865B1/ro unknown
- 1995-02-23 CA CA002183262A patent/CA2183262A1/en not_active Abandoned
- 1995-02-23 CN CN95190861A patent/CN1047336C/zh not_active Expired - Fee Related
- 1995-02-23 HU HU9602381A patent/HUT74971A/hu unknown
- 1995-02-23 BR BR9506945A patent/BR9506945A/pt not_active IP Right Cessation
- 1995-02-23 EP EP95912525A patent/EP0755736B1/en not_active Expired - Lifetime
- 1995-02-23 AU AU19642/95A patent/AU686771B2/en not_active Expired - Fee Related
- 1995-02-23 AT AT95912525T patent/ATE226492T1/de not_active IP Right Cessation
- 1995-02-23 JP JP7522846A patent/JPH09509617A/ja active Pending
- 1995-02-23 WO PCT/RU1995/000031 patent/WO1995023660A1/ru not_active Ceased
- 1995-02-23 SK SK1131-96A patent/SK283412B6/sk unknown
- 1995-02-23 PL PL95316843A patent/PL179788B1/pl not_active IP Right Cessation
- 1995-02-23 US US08/615,206 patent/US5817164A/en not_active Expired - Fee Related
1996
- 1996-09-03 FI FI963447A patent/FI963447A7/fi not_active Application Discontinuation
- 1996-09-03 NO NO963666A patent/NO963666L/no unknown

Also Published As

Publication number	Publication date
EP0755736B1 (en)	2002-10-23
ATE226492T1 (de)	2002-11-15
SK113196A3 (en)	1997-10-08
AU686771B2 (en)	1998-02-12
NO963666D0 (no)	1996-09-03
HU9602381D0 (en)	1996-10-28
PL179788B1 (pl)	2000-10-31
EP0755736A1 (en)	1997-01-29
CN1139889A (zh)	1997-01-08
AU1964295A (en)	1995-09-18
WO1995023660A1 (en)	1995-09-08
JPH09509617A (ja)	1997-09-30
PL316843A1 (en)	1997-02-17
EP0755736A4 (en)	1998-07-15
CA2183262A1 (en)	1995-09-08
US5817164A (en)	1998-10-06
FI963447A0 (fi)	1996-09-03
BR9506945A (pt)	1997-09-09
CN1047336C (zh)	1999-12-15
SK283412B6 (sk)	2003-07-01
RO119865B1 (ro)	2005-05-30
DE69528641D1 (de)	2002-11-28
FI963447A7 (fi)	1996-09-03
HUT74971A (en)	1997-03-28

Publication	Publication Date	Title
AU686771B2 (en)	1998-02-12	Improvements in metallurgical conversion
Villoria et al.	1996	High speed continuous casting of low carbon steel billets
JPS51151204A (en)	1976-12-25	A cupola for melting metal with auxiliary fuel and refining with coke
TW387942B (en)	2000-04-21	Process for the production of stainless steels
Seredenko	1994	Impact of Composition and Out-of-Furnace Treatment on the Mechanical Properties of 32 Kh 6 L Steel
Litvinov	1996	Cast iron cost price lowering by using converter slag
Kurganov	1994	Blast-furnace iron with new properties for castings production
Buni et al.	1995	Characterization of cast irons for optimum performance by overall rating method
CN118600149A (zh)	2024-09-06	一种小断面含铝矩坯渣洗直上工艺生产方法
Kas'yan et al.	2003	Increase in continuous caster output for highly economic operation of arc furnace shop.
Najdek et al.	1999	New processes of ladle treatment of cast iron and steel
Bergmann et al.	1991	Development of a basic tundish slag with optimal metallurgical results
Bochek et al.	2003	Improvement in technology for continuous casting of steel at BOF shop.
Hoffken	1984	Development and State-of-the Arts of Steelmaking Technique in FRG
Laszlo	1994	A standing portable unit which can be used to separate metal from slag
Derevyanchenko et al.	2000	Use of ladle furnace plant in equipment for electric steelmaking
Ishizuka et al.	1991	Improvement of steelmaking technology for production of ultra low carbon steel at No. 3 steelmaking shop in Chiba Works
Lesovoi et al.	1990	Casting Ingot Moulds From Blast Furnace Hot Metal Normally Used for Steelmaking
Laszlo et al.	1993	A device to separate slag from liquid metal
Tanaka et al.	1996	Improvement for high productivity of No. 2 continuous casting machine(CCM) at Kure Works
KR900018387A (ko)	1990-12-21	고청정강 제조방법
Lesovoi et al.	1990	Changeover to the Production of Castings From Blast Furnace Conversion Pig Iron at the Foundry of the Dneprovsk Metallurgical Plant
Balakhonov et al.	2000	Structures and properties of slags for continuous casting of steels
JPS57155314A (en)	1982-09-25	Refining of high-cr steel
Campbell	1994	Cast Irons That Bend Before They Break