JPS53147613A - Method of controlling heating and combustion of soaking pit - Google Patents

Method of controlling heating and combustion of soaking pit

Info

Publication number
JPS53147613A
JPS53147613A JP6311177A JP6311177A JPS53147613A JP S53147613 A JPS53147613 A JP S53147613A JP 6311177 A JP6311177 A JP 6311177A JP 6311177 A JP6311177 A JP 6311177A JP S53147613 A JPS53147613 A JP S53147613A
Authority
JP
Japan
Prior art keywords
temperature
combustion
controlling heating
soaking pit
soaking
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.)
Granted
Application number
JP6311177A
Other languages
Japanese (ja)
Other versions
JPS5935967B2 (en
Inventor
Mamoru Takeda
Masayuki Hosokawa
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.)
Nippon Steel Corp
Original Assignee
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP6311177A priority Critical patent/JPS5935967B2/en
Publication of JPS53147613A publication Critical patent/JPS53147613A/en
Publication of JPS5935967B2 publication Critical patent/JPS5935967B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D11/00—Process control or regulation for heat treatments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Control Of Heat Treatment Processes (AREA)

Abstract

PURPOSE:To improve combustion efficiency with the setting of a reference soaking temperature enough to satisfy a target rolling finish temperature and a soaking control temperature lower by a suplus range than the reference temperature while the target extraction temperature is reached by raising temperature under a specified condition.
JP6311177A 1977-05-30 1977-05-30 Heating combustion control method for soaking furnace Expired JPS5935967B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6311177A JPS5935967B2 (en) 1977-05-30 1977-05-30 Heating combustion control method for soaking furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6311177A JPS5935967B2 (en) 1977-05-30 1977-05-30 Heating combustion control method for soaking furnace

Publications (2)

Publication Number Publication Date
JPS53147613A true JPS53147613A (en) 1978-12-22
JPS5935967B2 JPS5935967B2 (en) 1984-08-31

Family

ID=13219843

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6311177A Expired JPS5935967B2 (en) 1977-05-30 1977-05-30 Heating combustion control method for soaking furnace

Country Status (1)

Country Link
JP (1) JPS5935967B2 (en)

Also Published As

Publication number Publication date
JPS5935967B2 (en) 1984-08-31

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