AT307104B - Device for the simultaneous determination of the carbon content and the temperature of liquid steel during refining and especially during the inflation of oxygen converters - Google Patents
Device for the simultaneous determination of the carbon content and the temperature of liquid steel during refining and especially during the inflation of oxygen convertersInfo
- Publication number
- AT307104B AT307104B AT364169A AT364169A AT307104B AT 307104 B AT307104 B AT 307104B AT 364169 A AT364169 A AT 364169A AT 364169 A AT364169 A AT 364169A AT 307104 B AT307104 B AT 307104B
- Authority
- AT
- Austria
- Prior art keywords
- inflation
- temperature
- carbon content
- liquid steel
- simultaneous determination
- Prior art date
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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S73/00—Measuring and testing
- Y10S73/09—Molten metal samplers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP43024890A JPS4942954B1 (en) | 1968-04-15 | 1968-04-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT307104B true AT307104B (en) | 1973-05-10 |
Family
ID=12150767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT364169A AT307104B (en) | 1968-04-15 | 1969-04-15 | Device for the simultaneous determination of the carbon content and the temperature of liquid steel during refining and especially during the inflation of oxygen converters |
Country Status (7)
Country | Link |
---|---|
US (1) | US3572124A (en) |
JP (1) | JPS4942954B1 (en) |
AT (1) | AT307104B (en) |
CA (1) | CA911196A (en) |
FR (1) | FR2009821A1 (en) |
GB (1) | GB1237023A (en) |
SE (1) | SE341088C (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4141249A (en) * | 1977-03-14 | 1979-02-27 | Nippon Kokan Kabushiki Kaisha | Sub-lance assembly for sampling and temperature-measuring of molten metal during refining |
US4290306A (en) * | 1979-03-05 | 1981-09-22 | Kawasaki Jukogyo Kabushiki Kaisha | Method and apparatus for probing into a refining furnace or the like for temperature measurement for sampling, or for both |
US4569237A (en) * | 1984-04-16 | 1986-02-11 | Electro-Nite Co. | Method of sampling molten metal |
US4615225A (en) * | 1985-03-13 | 1986-10-07 | Allied Corporation | In-situ analysis of a liquid conductive material |
-
0
- CA CA911196A patent/CA911196A/en not_active Expired
-
1968
- 1968-04-15 JP JP43024890A patent/JPS4942954B1/ja active Pending
-
1969
- 1969-04-14 SE SE521169A patent/SE341088C/en unknown
- 1969-04-14 US US815955A patent/US3572124A/en not_active Expired - Lifetime
- 1969-04-15 FR FR6911564A patent/FR2009821A1/fr active Pending
- 1969-04-15 GB GB09146/69A patent/GB1237023A/en not_active Expired
- 1969-04-15 AT AT364169A patent/AT307104B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE1919117A1 (en) | 1969-12-11 |
SE341088C (en) | 1973-04-30 |
US3572124A (en) | 1971-03-23 |
GB1237023A (en) | 1971-06-30 |
FR2009821A1 (en) | 1970-02-13 |
JPS4942954B1 (en) | 1974-11-18 |
SE341088B (en) | 1971-12-13 |
DE1919117B2 (en) | 1974-11-07 |
CA911196A (en) | 1972-10-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |