JPS52120208A - Heating of homogenizing furnace - Google Patents

Heating of homogenizing furnace

Info

Publication number
JPS52120208A
JPS52120208A JP3606976A JP3606976A JPS52120208A JP S52120208 A JPS52120208 A JP S52120208A JP 3606976 A JP3606976 A JP 3606976A JP 3606976 A JP3606976 A JP 3606976A JP S52120208 A JPS52120208 A JP S52120208A
Authority
JP
Japan
Prior art keywords
homogenizing furnace
heating
fuel
homogenizing
furnace
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
JP3606976A
Other languages
Japanese (ja)
Other versions
JPS561372B2 (en
Inventor
Yukio Haga
Tsutomu Izumi
Tsutomu Minowa
Okio Sato
Shichiro Abe
Masahiro Tsuru
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP3606976A priority Critical patent/JPS52120208A/en
Publication of JPS52120208A publication Critical patent/JPS52120208A/en
Publication of JPS561372B2 publication Critical patent/JPS561372B2/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)

Abstract

PURPOSE:To decrease fuel unit with improving markedly the heat efficiency of homogenizing furnace by burning the fuel so that absorbed heat of steel ingot per unit hour becomes constant in the heating period of the ingot in homogenizing furnace.
JP3606976A 1976-04-02 1976-04-02 Heating of homogenizing furnace Granted JPS52120208A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3606976A JPS52120208A (en) 1976-04-02 1976-04-02 Heating of homogenizing furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3606976A JPS52120208A (en) 1976-04-02 1976-04-02 Heating of homogenizing furnace

Publications (2)

Publication Number Publication Date
JPS52120208A true JPS52120208A (en) 1977-10-08
JPS561372B2 JPS561372B2 (en) 1981-01-13

Family

ID=12459429

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3606976A Granted JPS52120208A (en) 1976-04-02 1976-04-02 Heating of homogenizing furnace

Country Status (1)

Country Link
JP (1) JPS52120208A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120260771A1 (en) * 2009-10-12 2012-10-18 Snecma Homogenization of martensitic stainless steel after remelting under a layer of slag
JP2014119216A (en) * 2012-12-18 2014-06-30 Osaka Gas Co Ltd Temperature control method of heating device and heating device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120260771A1 (en) * 2009-10-12 2012-10-18 Snecma Homogenization of martensitic stainless steel after remelting under a layer of slag
US8911527B2 (en) * 2009-10-12 2014-12-16 Snecma Homogenization of martensitic stainless steel after remelting under a layer of slag
JP2014119216A (en) * 2012-12-18 2014-06-30 Osaka Gas Co Ltd Temperature control method of heating device and heating device

Also Published As

Publication number Publication date
JPS561372B2 (en) 1981-01-13

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