SE341088B - Anordning för samtidig bestämning av temperaturen och kolhalten i en stålsmälta - Google Patents

Anordning för samtidig bestämning av temperaturen och kolhalten i en stålsmälta

Info

Publication number
SE341088B
SE341088B SE05211/69A SE521169A SE341088B SE 341088 B SE341088 B SE 341088B SE 05211/69 A SE05211/69 A SE 05211/69A SE 521169 A SE521169 A SE 521169A SE 341088 B SE341088 B SE 341088B
Authority
SE
Sweden
Prior art keywords
vessel
temperature
thermocouple
carbon content
steel
Prior art date
Application number
SE05211/69A
Other languages
English (en)
Other versions
SE341088C (sv
Inventor
A Ozeki
M Ishiguro
N Nagaoka
G Usui
Original Assignee
Nippon Kokan Kk
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
Application filed by Nippon Kokan Kk filed Critical Nippon Kokan Kk
Publication of SE341088B publication Critical patent/SE341088B/sv
Publication of SE341088C publication Critical patent/SE341088C/sv

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)
SE521169A 1968-04-15 1969-04-14 Anordning för samtidig bestämning av temperaturen och kolhalten i en stålsmälta SE341088C (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP43024890A JPS4942954B1 (sv) 1968-04-15 1968-04-15

Publications (2)

Publication Number Publication Date
SE341088B true SE341088B (sv) 1971-12-13
SE341088C SE341088C (sv) 1973-04-30

Family

ID=12150767

Family Applications (1)

Application Number Title Priority Date Filing Date
SE521169A SE341088C (sv) 1968-04-15 1969-04-14 Anordning för samtidig bestämning av temperaturen och kolhalten i en stålsmälta

Country Status (7)

Country Link
US (1) US3572124A (sv)
JP (1) JPS4942954B1 (sv)
AT (1) AT307104B (sv)
CA (1) CA911196A (sv)
FR (1) FR2009821A1 (sv)
GB (1) GB1237023A (sv)
SE (1) SE341088C (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
DE1919117A1 (de) 1969-12-11
SE341088C (sv) 1973-04-30
US3572124A (en) 1971-03-23
GB1237023A (en) 1971-06-30
FR2009821A1 (sv) 1970-02-13
AT307104B (de) 1973-05-10
JPS4942954B1 (sv) 1974-11-18
DE1919117B2 (de) 1974-11-07
CA911196A (en) 1972-10-03

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