JPS5536784A - Carbon content measuring device of molten steel - Google Patents

Carbon content measuring device of molten steel

Info

Publication number
JPS5536784A
JPS5536784A JP11049078A JP11049078A JPS5536784A JP S5536784 A JPS5536784 A JP S5536784A JP 11049078 A JP11049078 A JP 11049078A JP 11049078 A JP11049078 A JP 11049078A JP S5536784 A JPS5536784 A JP S5536784A
Authority
JP
Japan
Prior art keywords
molten steel
chamber
measuring device
solidification
inflow port
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP11049078A
Other languages
English (en)
Inventor
Taizo Kawamoto
Hiroyuki Nakajima
Yozo Takemura
Kaname Ono
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KAWASO DENKI KOGYO
KAWASOU DENKI KOGYO KK
Nippon Steel Corp
Original Assignee
KAWASO DENKI KOGYO
KAWASOU DENKI KOGYO KK
Nippon Steel Corp
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 KAWASO DENKI KOGYO, KAWASOU DENKI KOGYO KK, Nippon Steel Corp filed Critical KAWASO DENKI KOGYO
Priority to JP11049078A priority Critical patent/JPS5536784A/ja
Priority to US06/071,054 priority patent/US4261202A/en
Publication of JPS5536784A publication Critical patent/JPS5536784A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/02—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering
    • G01N25/04—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering of melting point; of freezing point; of softening point

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
JP11049078A 1978-07-09 1978-09-07 Carbon content measuring device of molten steel Pending JPS5536784A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP11049078A JPS5536784A (en) 1978-09-07 1978-09-07 Carbon content measuring device of molten steel
US06/071,054 US4261202A (en) 1978-07-09 1979-08-30 Apparatus for determining carbon contents in molten metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11049078A JPS5536784A (en) 1978-09-07 1978-09-07 Carbon content measuring device of molten steel

Publications (1)

Publication Number Publication Date
JPS5536784A true JPS5536784A (en) 1980-03-14

Family

ID=14537057

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11049078A Pending JPS5536784A (en) 1978-07-09 1978-09-07 Carbon content measuring device of molten steel

Country Status (2)

Country Link
US (1) US4261202A (ja)
JP (1) JPS5536784A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5972547U (ja) * 1982-11-05 1984-05-17 山里エレクトロナイト株式会社 凝固点測定装置
JPS59123152U (ja) * 1983-02-07 1984-08-18 山里エレクトロナイト株式会社 溶鋼試料採取器
JPH0238455U (ja) * 1988-08-31 1990-03-14
US5033320A (en) * 1989-06-14 1991-07-23 Electro-Nite International N.V. Device for determining phase transitions using a sample of molten metal

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4303687C1 (de) * 1993-02-09 1994-06-30 Heraeus Electro Nite Int Probennehmer für Metallschmelze
DE4433685C2 (de) * 1994-09-21 1997-02-13 Heraeus Electro Nite Int Sensoranordnung zur Temperaturmessung, Temperaturmeßeinrichtung und - verfahren
US5720553A (en) * 1995-11-02 1998-02-24 Midwest Instrument Co., Inc. Apparatus and process for rapid direct dip analysis of molten iron
JP2987459B1 (ja) * 1998-12-11 1999-12-06 工業技術院長 温度定点るつぼ、温度定点装置及び温度計校正方法
US8821634B2 (en) * 2011-03-22 2014-09-02 Gtat Corporation High temperature furnace insulation
DE102011116440A1 (de) * 2011-10-20 2013-04-25 Heraeus Electro-Nite International N.V. Vorrichtung zum Messen von Parametern oder zur Probennahme in Eisen- oder Stahlschmelzen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3685359A (en) * 1967-05-11 1972-08-22 Electro Nite Eng Co Expendable lance
US3559452A (en) * 1967-09-25 1971-02-02 Republic Steel Corp Thermal analysis of molten steel
US3748908A (en) * 1967-10-02 1973-07-31 R Falk Device for taking a molten sample
BE759567A (fr) * 1969-11-28 1971-04-30 Land Pyrometers Ltd Lance pour prelever des echantillons de metal en fusion

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5972547U (ja) * 1982-11-05 1984-05-17 山里エレクトロナイト株式会社 凝固点測定装置
JPS59123152U (ja) * 1983-02-07 1984-08-18 山里エレクトロナイト株式会社 溶鋼試料採取器
JPS6322529Y2 (ja) * 1983-02-07 1988-06-21
JPH0238455U (ja) * 1988-08-31 1990-03-14
JPH0454212Y2 (ja) * 1988-08-31 1992-12-18
US5033320A (en) * 1989-06-14 1991-07-23 Electro-Nite International N.V. Device for determining phase transitions using a sample of molten metal

Also Published As

Publication number Publication date
US4261202A (en) 1981-04-14

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