ATA277580A - METHOD FOR PRODUCING CARBON STEEL AND LOW-ALLOY STEEL IN A BASIC OXYGEN CONVERTER, AND STEEL GENERATING DEVICE FOR CARRYING OUT THE METHOD - Google Patents

METHOD FOR PRODUCING CARBON STEEL AND LOW-ALLOY STEEL IN A BASIC OXYGEN CONVERTER, AND STEEL GENERATING DEVICE FOR CARRYING OUT THE METHOD

Info

Publication number
ATA277580A
ATA277580A AT0277580A AT277580A ATA277580A AT A277580 A ATA277580 A AT A277580A AT 0277580 A AT0277580 A AT 0277580A AT 277580 A AT277580 A AT 277580A AT A277580 A ATA277580 A AT A277580A
Authority
AT
Austria
Prior art keywords
steel
carrying
low
generating device
producing carbon
Prior art date
Application number
AT0277580A
Other languages
German (de)
Other versions
AT377007B (en
Original Assignee
Sumitomo Metal Ind
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
Priority claimed from JP6422179A external-priority patent/JPS55158208A/en
Priority claimed from JP6422279A external-priority patent/JPS55158209A/en
Priority claimed from JP54064223A external-priority patent/JPS6013402B2/en
Priority claimed from JP54084522A external-priority patent/JPS6040486B2/en
Priority claimed from JP54084521A external-priority patent/JPS6023163B2/en
Application filed by Sumitomo Metal Ind filed Critical Sumitomo Metal Ind
Publication of ATA277580A publication Critical patent/ATA277580A/en
Application granted granted Critical
Publication of AT377007B publication Critical patent/AT377007B/en

Links

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

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)
  • Treatment Of Steel In Its Molten State (AREA)
AT0277580A 1979-05-24 1980-05-23 METHOD FOR PRODUCING CARBON STEEL AND LOW-ALLOY STEEL IN A BASIC OXYGEN CONVERTER, AND STEEL GENERATING DEVICE FOR CARRYING OUT THE METHOD AT377007B (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP6422179A JPS55158208A (en) 1979-05-24 1979-05-24 Refining method of steel
JP6422279A JPS55158209A (en) 1979-05-24 1979-05-24 Composite blowing method of steel
JP54064223A JPS6013402B2 (en) 1979-05-24 1979-05-24 Steel refining equipment with gas circulation system
JP54084522A JPS6040486B2 (en) 1979-07-03 1979-07-03 steel refining method
JP54084521A JPS6023163B2 (en) 1979-07-03 1979-07-03 steel smelting method

Publications (2)

Publication Number Publication Date
ATA277580A true ATA277580A (en) 1984-06-15
AT377007B AT377007B (en) 1985-01-25

Family

ID=27523828

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0277580A AT377007B (en) 1979-05-24 1980-05-23 METHOD FOR PRODUCING CARBON STEEL AND LOW-ALLOY STEEL IN A BASIC OXYGEN CONVERTER, AND STEEL GENERATING DEVICE FOR CARRYING OUT THE METHOD

Country Status (10)

Country Link
AT (1) AT377007B (en)
AU (2) AU525023B2 (en)
BR (1) BR8003268A (en)
CA (1) CA1153560A (en)
DE (1) DE3019899C2 (en)
FR (1) FR2457325A1 (en)
GB (1) GB2054655B (en)
IT (1) IT1130459B (en)
LU (1) LU82481A1 (en)
NL (1) NL183413C (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5623215A (en) * 1979-08-02 1981-03-05 Nippon Kokan Kk <Nkk> Converter steel making method
JPS5816013A (en) * 1981-07-17 1983-01-29 Kawasaki Steel Corp Operating method for top and bottom blown converter and top blowing lance for operation of top and bottom blown converter
NL8201269A (en) * 1982-03-26 1983-10-17 Hoogovens Groep Bv METHOD FOR MANUFACTURING STEEL IN A CONVERTER FROM CRUDE IRON AND SCRAP.
JPS58185707A (en) * 1982-04-23 1983-10-29 Sumitomo Metal Ind Ltd Refining method of steel
LU84390A1 (en) * 1982-09-27 1984-04-24 Arbed METHOD AND DEVICE FOR HEATING A STEEL BATH FILLED WITH SCRAP
US4599107A (en) * 1985-05-20 1986-07-08 Union Carbide Corporation Method for controlling secondary top-blown oxygen in subsurface pneumatic steel refining
JPS62136513A (en) * 1985-12-10 1987-06-19 Nippon Steel Corp Refining method by top and bottom blowing in converter
DE4328045C2 (en) * 1993-08-20 2001-02-08 Ald Vacuum Techn Ag Process for decarburizing carbon-containing metal melts
GB0209365D0 (en) 2002-04-24 2002-06-05 Boc Group Plc Injection of solids into liquids
GB0213376D0 (en) 2002-06-11 2002-07-24 Boc Group Plc Refining ferroalloys
US10781499B2 (en) 2018-01-17 2020-09-22 Air Products And Chemicals, Inc. Bottom stirring tuyere and method for a basic oxygen furnace
CN114275784B (en) * 2021-12-24 2023-05-19 上海大学 CO utilization 2 System and method for preparing CO gas

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT337736B (en) * 1973-02-12 1977-07-11 Voest Ag METHOD OF REFRESHING BIG IRON
IT1036194B (en) * 1974-06-07 1979-10-30 British Steel Corp PROCEDURE AND OXYGEN LANCE DEVICE FOR THE PRODUCTION OF STEEL

Also Published As

Publication number Publication date
BR8003268A (en) 1980-12-30
DE3019899A1 (en) 1980-12-04
FR2457325B1 (en) 1983-11-10
GB2054655B (en) 1983-03-30
DE3019899C2 (en) 1986-04-30
IT8067813A0 (en) 1980-05-23
GB2054655A (en) 1981-02-18
IT1130459B (en) 1986-06-11
NL183413B (en) 1988-05-16
AU525023B2 (en) 1982-10-14
AT377007B (en) 1985-01-25
AU2829080A (en) 1980-11-27
FR2457325A1 (en) 1980-12-19
NL183413C (en) 1988-10-17
NL8003012A (en) 1980-11-26
LU82481A1 (en) 1980-10-08
CA1153560A (en) 1983-09-13

Similar Documents

Publication Publication Date Title
AT373531B (en) COMPOSITE BODY AND METHOD AND DEVICE FOR PRODUCING IT
DE3382064D1 (en) METHOD AND DEVICE FOR PRODUCING HIGH-STRENGTH TRAINING MATERIALS.
AT384007B (en) METHOD FOR PRODUCING SYNTHESIS GAS AND DEVICE FOR IMPLEMENTING THE METHOD
DE3583340D1 (en) METHOD FOR SELECTIVELY ABSORBING SULFUR HYDROGEN FROM A SULFUR HYDROGEN AND GAS CONTAINING CARBON DIOXIDE, AND DEVICE FOR CARRYING OUT THE METHOD.
ATA24185A (en) AUTOTHERMAL METHOD FOR PRODUCING SYNTHESIS GAS AND DEVICE FOR IMPLEMENTING THE METHOD
DE3588099D1 (en) High-strength, low-carbon steel, articles made therefrom and process for producing this steel
AT377287B (en) COLD-STRENGING AUSTENITIC MANGANIC STEEL AND METHOD FOR PRODUCING THE SAME
AT377007B (en) METHOD FOR PRODUCING CARBON STEEL AND LOW-ALLOY STEEL IN A BASIC OXYGEN CONVERTER, AND STEEL GENERATING DEVICE FOR CARRYING OUT THE METHOD
ATA315878A (en) METHOD FOR PRODUCING STEEL AND CONVERTER FOR CARRYING OUT THE METHOD
AT371154B (en) TEXTILE MATERIAL AND METHOD FOR THE PRODUCTION THEREOF AND DEVICE FOR IMPLEMENTING THE METHOD
AT373189B (en) SELF-SUPPORTING COMPOSITE BODY AND METHOD FOR THE PRODUCTION THEREOF
ATA121393A (en) CONVERTER AND METHOD FOR PRODUCING STEEL
DE3767897D1 (en) WITH TITANIUM-COVERED STEEL AND METHOD FOR THE PRODUCTION THEREOF.
DE3683139D1 (en) CORROSION-RESISTANT COMPOSITE STEEL AND METHOD FOR THE PRODUCTION THEREOF.
AT382639B (en) METHOD FOR PRODUCING STEEL FROM SPONGE OF IRON, AND SYSTEM FOR IMPLEMENTING THE METHOD
DE3574739D1 (en) METHOD FOR PRODUCING HEAVY PROFILES FROM A WELDABLE STAINLESS STEEL AUSTENITIC STEEL.
AT383799B (en) METHOD FOR PRODUCING SINTERDOLOMITE IN A SHAFT OVEN AND SHAFT OVEN FOR IMPLEMENTING THE METHOD
ATA411382A (en) COMPOSITE PIPE, METHOD FOR PRODUCING A COMPOSITE PIPE, AND DEVICE FOR IMPLEMENTING THE METHOD
DD134651A5 (en) METHOD FOR PRODUCING STEEL WITH HIGH NITROGEN CONTENT
DE3577785D1 (en) DEVICE FOR REGULATING A POWER CONVERTER AND METHOD FOR REGULATING A POWER CONVERTER.
AT360184B (en) METHOD FOR PRODUCING NEW PENTAPEPTIDES, THEIR C-TERMINAL ESTERS AND THE AMIDES AND THEIR SALTS
DE3579376D1 (en) METHOD FOR PRODUCING HIGH-STRENGTH STEEL WITH WELDABILITY.
ATA365284A (en) METHOD FOR PRODUCING A MIXED GAS AND SYSTEM FOR IMPLEMENTING THE METHOD
DE3871327D1 (en) METHOD FOR PRODUCING OBJECTS FROM HIGH-STRENGTH AND HIGH-STRENGTH STEEL.
AT378947B (en) METHOD FOR PRODUCING A PRODUCT RICH IN PROTEINS AND VITAMINS, AND A DEVICE FOR CARRYING OUT THE METHOD

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELA Expired due to lapse of time