BR8307731A - Conversor para a fabricacao de aco - Google Patents

Conversor para a fabricacao de aco

Info

Publication number: BR8307731A
Authority: BR; Brazil
Prior art keywords: converter; steel manufacturing; steel; manufacturing
Prior art date: 1983-06-29

Application number

BR8307731A

Other languages

English (en)

Inventor

Alexei Grigorievich Zubarev

Gennady Sergeevich Kolganov

Boris Mikhailovich Kostyanoi

Viktor Vladimirovich Kazansky

Anatoly Ivanovich Manokhin

Original Assignee

N Proizv Ob Tulatschermet

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.)

1983-06-29

Filing date

1983-06-29

Publication date

1985-06-04

1983-06-29 Application filed by N Proizv Ob Tulatschermet filed Critical N Proizv Ob Tulatschermet

1985-06-04 Publication of BR8307731A publication Critical patent/BR8307731A/pt

Classifications

- 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
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/30—Regulating or controlling the blowing
- C21C5/35—Blowing from above and through the bath
- 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
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- 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
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/48—Bottoms or tuyéres of converters

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Carbon Steel Or Casting Steel Manufacturing (AREA)
Furnace Details (AREA)

BR8307731A 1983-06-29 1983-06-29 Conversor para a fabricacao de aco BR8307731A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/SU1983/000020 WO1985000186A1 (fr)	1983-06-29	1983-06-29	Convertisseur pour la fonte de l'acier

Publications (1)

Publication Number	Publication Date
BR8307731A true BR8307731A (pt)	1985-06-04

Family

ID=21616802

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8307731A BR8307731A (pt)	1983-06-29	1983-06-29	Conversor para a fabricacao de aco

Country Status (8)

Country	Link
JP (1)	JPS60501714A (pt)
AT (1)	AT393694B (pt)
AU (1)	AU563311B2 (pt)
BR (1)	BR8307731A (pt)
DE (1)	DE3390501C2 (pt)
GB (1)	GB2153506B (pt)
HU (1)	HU194322B (pt)
WO (1)	WO1985000186A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2213834A (en) *	1987-12-21	1989-08-23	N Proizv Ob Tulatschermet	Steelmaking process in oxygen-blown converter
US4836117A (en) *	1988-01-15	1989-06-06	The Standard Oil Company	Oxidation catalyst and processes using same
US5053577A (en) *	1988-01-15	1991-10-01	The Standard Oil Company	Oxidation catalyst and processes using same
US4968661A (en) *	1988-01-15	1990-11-06	The Standard Oil Company	Oxidation catalyst amended by examiner
DE102015105307A1 (de) *	2015-04-08	2016-10-13	Sms Group Gmbh	Konverter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3912243A (en) *	1973-04-04	1975-10-14	Berry Metal Co	Apparatus and process for refining hot metal to steel
SU514021A1 (ru) *	1973-04-28	1976-05-15	Ждановский металлургический институт	Конвертер

1983
- 1983-06-29 DE DE19833390501 patent/DE3390501C2/de not_active Expired
- 1983-06-29 AT AT0908183A patent/AT393694B/de not_active IP Right Cessation
- 1983-06-29 AU AU17768/83A patent/AU563311B2/en not_active Ceased
- 1983-06-29 GB GB08503179A patent/GB2153506B/en not_active Expired
- 1983-06-29 HU HU832866A patent/HU194322B/hu not_active IP Right Cessation
- 1983-06-29 WO PCT/SU1983/000020 patent/WO1985000186A1/ru not_active Ceased
- 1983-06-29 BR BR8307731A patent/BR8307731A/pt not_active IP Right Cessation
- 1983-06-29 JP JP83502344A patent/JPS60501714A/ja active Pending

Also Published As

Publication number	Publication date
JPS60501714A (ja)	1985-10-11
GB2153506B (en)	1986-07-09
AT393694B (de)	1991-11-25
AU1776883A (en)	1985-01-25
AU563311B2 (en)	1987-07-02
GB2153506A (en)	1985-08-21
DE3390501T1 (de)	1985-06-13
HU194322B (en)	1988-01-28
HUT36500A (en)	1985-09-30
ATA908183A (de)	1991-05-15
GB8503179D0 (en)	1985-03-13
WO1985000186A1 (fr)	1985-01-17
DE3390501C2 (de)	1987-11-26

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Legal Events

Date	Code	Title	Description
1995-05-30	MM	Lapse due to non-payment of fees (art. 50)