JPS52119407A - Method and equipment for heating rolled steel material - Google Patents

Method and equipment for heating rolled steel material

Info

Publication number
JPS52119407A
JPS52119407A JP3555576A JP3555576A JPS52119407A JP S52119407 A JPS52119407 A JP S52119407A JP 3555576 A JP3555576 A JP 3555576A JP 3555576 A JP3555576 A JP 3555576A JP S52119407 A JPS52119407 A JP S52119407A
Authority
JP
Japan
Prior art keywords
equipment
heating
steel material
rolled steel
steel ingot
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
JP3555576A
Other languages
English (en)
Other versions
JPS561371B2 (ja
Inventor
Yoshihiro Umegatsuji
Hideyuki Naruwa
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
Sumitomo Metal Industries Ltd
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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP3555576A priority Critical patent/JPS52119407A/ja
Publication of JPS52119407A publication Critical patent/JPS52119407A/ja
Publication of JPS561371B2 publication Critical patent/JPS561371B2/ja
Granted 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • C21D1/52—Methods of heating with flames

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)
  • Regulation And Control Of Combustion (AREA)
  • Control Of Heat Treatment Processes (AREA)
JP3555576A 1976-03-31 1976-03-31 Method and equipment for heating rolled steel material Granted JPS52119407A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3555576A JPS52119407A (en) 1976-03-31 1976-03-31 Method and equipment for heating rolled steel material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3555576A JPS52119407A (en) 1976-03-31 1976-03-31 Method and equipment for heating rolled steel material

Publications (2)

Publication Number Publication Date
JPS52119407A true JPS52119407A (en) 1977-10-06
JPS561371B2 JPS561371B2 (ja) 1981-01-13

Family

ID=12444962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3555576A Granted JPS52119407A (en) 1976-03-31 1976-03-31 Method and equipment for heating rolled steel material

Country Status (1)

Country Link
JP (1) JPS52119407A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54129532A (en) * 1978-03-31 1979-10-08 Nippon Furnace Kogyo Kk Air fuel ratio controller

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54129532A (en) * 1978-03-31 1979-10-08 Nippon Furnace Kogyo Kk Air fuel ratio controller
JPS5931647B2 (ja) * 1978-03-31 1984-08-03 日本フア−ネス工業株式会社 空燃比制御装置

Also Published As

Publication number Publication date
JPS561371B2 (ja) 1981-01-13

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