AR040219A1 - Proceso y planta de produccion para obtener productos de acero al carbono o acero inoxidable - Google Patents
Proceso y planta de produccion para obtener productos de acero al carbono o acero inoxidableInfo
- Publication number
- AR040219A1 AR040219A1 ARP030102112A ARP030102112A AR040219A1 AR 040219 A1 AR040219 A1 AR 040219A1 AR P030102112 A ARP030102112 A AR P030102112A AR P030102112 A ARP030102112 A AR P030102112A AR 040219 A1 AR040219 A1 AR 040219A1
- Authority
- AR
- Argentina
- Prior art keywords
- tank
- oxygen
- stainless steel
- lances
- carbon steel
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/001—Injecting additional fuel or reducing agents
-
- 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
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/5252—Manufacture of steel in electric furnaces in an electrically heated multi-chamber furnace, a combination of electric furnaces or an electric furnace arranged for associated working with a non electric furnace
-
- 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
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/5264—Manufacture of alloyed steels including ferro-alloys
-
- 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
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/5294—General arrangement or layout of the electric melt shop
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10227031A DE10227031A1 (de) | 2002-06-17 | 2002-06-17 | Verfahren und Produktionsanlage zum Erzeugen von Produkten aus C-Stahl oder aus Rostfrei-Stahl |
Publications (1)
Publication Number | Publication Date |
---|---|
AR040219A1 true AR040219A1 (es) | 2005-03-16 |
Family
ID=29719180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP030102112A AR040219A1 (es) | 2002-06-17 | 2003-06-13 | Proceso y planta de produccion para obtener productos de acero al carbono o acero inoxidable |
Country Status (4)
Country | Link |
---|---|
AR (1) | AR040219A1 (de) |
AU (1) | AU2003214256A1 (de) |
DE (1) | DE10227031A1 (de) |
WO (1) | WO2003106716A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112853044A (zh) * | 2021-01-06 | 2021-05-28 | 江阴华润制钢有限公司 | 超低碳不锈钢HP2-13Cr脱氧脱硫工艺 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006056672A1 (de) | 2006-11-30 | 2008-06-05 | Sms Demag Ag | Verfahren und Vorrichtung zur Rostfreistahlerzeugung ohne elektrische Energiezufuhr auf der Basis von Roheisen |
DE102006056671A1 (de) * | 2006-11-30 | 2008-06-05 | Sms Demag Ag | Verfahren und Vorrichtung zur Rostfreistahlerzeugung ohne elektrische Energiezufuhr auf der Basis von in einer DDD-Anlage vorbehandeltem Roheisen |
DE102007050478A1 (de) | 2007-10-23 | 2009-04-30 | Sms Demag Ag | Verfahren zur Rostfreistahlerzeugung mit Direktreduktionsöfen für Ferrochrom und Ferronickel auf der Primärseite eines Konverters |
RU2534715C2 (ru) * | 2012-07-31 | 2014-12-10 | Открытое акционерное общество "Чусовской металлургический завод" | Способ и шихта для производства углеродистой конструкционной стали с пониженной прокаливаемостью в дуговой сталеплавильной печи |
DE102014215669A1 (de) | 2014-07-03 | 2016-01-07 | Sms Group Gmbh | Verfahren und Produktionsanlage zur Erzeugung von Rostfrei-Stahl |
DE102014221397A1 (de) | 2014-07-04 | 2016-01-07 | Sms Group Gmbh | Verfahren und Produktionsanlage zur Erzeugung von Rostfrei-Stahl |
EP3822371A1 (de) * | 2019-11-13 | 2021-05-19 | Primetals Technologies Austria GmbH | Rohstahlerzeugung auf basis einer vorschmelze |
DE102021214227A1 (de) * | 2021-12-13 | 2023-06-15 | Sms Group Gmbh | Schmelzaggregat zur Stahlerzeugung mit einem Abstichgewicht zwischen 60 t und 350 t |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3612740A (en) * | 1968-01-08 | 1971-10-12 | Huta Zabrze | Arrangement for production of metal alloys steel alloys in particular |
DE19545831C2 (de) * | 1995-12-08 | 2000-09-07 | Sms Demag Ag | Verfahren zum Betreiben einer Doppelgefäß-Lichtbogenofen-Anlage sowie Doppelgefäß-Lichtbogenofen |
DE19621143A1 (de) * | 1996-01-31 | 1997-08-07 | Mannesmann Ag | Verfahren zur Erzeugung nichtrostender Stähle |
DE19623671C2 (de) * | 1996-02-02 | 2002-10-17 | Siemens Ag | Verfahren und Einrichtung zum Führen eines Prozesses in der Grundstoffindustrie |
DE10009812A1 (de) * | 2000-03-01 | 2001-09-06 | Sms Demag Ag | Anlage zur Herstellung von Stahl |
DE10115779A1 (de) * | 2000-10-18 | 2002-04-25 | Sms Demag Ag | Verfahren zur Erzeugung nichtrostender Stähle, insbesondere chrom- und chromnickelhaltiger Edelstähle |
-
2002
- 2002-06-17 DE DE10227031A patent/DE10227031A1/de not_active Ceased
-
2003
- 2003-03-28 WO PCT/EP2003/003220 patent/WO2003106716A1/de not_active Application Discontinuation
- 2003-03-28 AU AU2003214256A patent/AU2003214256A1/en not_active Abandoned
- 2003-06-13 AR ARP030102112A patent/AR040219A1/es not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112853044A (zh) * | 2021-01-06 | 2021-05-28 | 江阴华润制钢有限公司 | 超低碳不锈钢HP2-13Cr脱氧脱硫工艺 |
Also Published As
Publication number | Publication date |
---|---|
WO2003106716A1 (de) | 2003-12-24 |
AU2003214256A1 (en) | 2003-12-31 |
DE10227031A1 (de) | 2004-01-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Abandonment or withdrawal |