JPS51135808A - Method for controlling heating of steel ingots - Google Patents

Method for controlling heating of steel ingots

Info

Publication number
JPS51135808A
JPS51135808A JP5986675A JP5986675A JPS51135808A JP S51135808 A JPS51135808 A JP S51135808A JP 5986675 A JP5986675 A JP 5986675A JP 5986675 A JP5986675 A JP 5986675A JP S51135808 A JPS51135808 A JP S51135808A
Authority
JP
Japan
Prior art keywords
steel ingots
controlling heating
controlling
heating
ingots
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
JP5986675A
Other languages
Japanese (ja)
Other versions
JPS5815527B2 (en
Inventor
Fumitomo Futamura
Masaru Matsuda
Masayoshi Takahashi
Osamu Takamori
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 JP5986675A priority Critical patent/JPS5815527B2/en
Publication of JPS51135808A publication Critical patent/JPS51135808A/en
Publication of JPS5815527B2 publication Critical patent/JPS5815527B2/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:In heating steel ingots with the central part in a molten state in a soaking pit, a process for controlling the set temperature for the final heating according to the scheduling for rolling time and the quantity of potential heat of the steel ingots.
JP5986675A 1975-05-20 1975-05-20 Koukainokanetseigiyouhou Expired JPS5815527B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5986675A JPS5815527B2 (en) 1975-05-20 1975-05-20 Koukainokanetseigiyouhou

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5986675A JPS5815527B2 (en) 1975-05-20 1975-05-20 Koukainokanetseigiyouhou

Publications (2)

Publication Number Publication Date
JPS51135808A true JPS51135808A (en) 1976-11-25
JPS5815527B2 JPS5815527B2 (en) 1983-03-26

Family

ID=13125513

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5986675A Expired JPS5815527B2 (en) 1975-05-20 1975-05-20 Koukainokanetseigiyouhou

Country Status (1)

Country Link
JP (1) JPS5815527B2 (en)

Also Published As

Publication number Publication date
JPS5815527B2 (en) 1983-03-26

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