ZA849681B - Method of controlling the temperature of steel strip in the cooling zone of a continuous annealing furnace - Google Patents

Method of controlling the temperature of steel strip in the cooling zone of a continuous annealing furnace

Info

Publication number
ZA849681B
ZA849681B ZA849681A ZA849681A ZA849681B ZA 849681 B ZA849681 B ZA 849681B ZA 849681 A ZA849681 A ZA 849681A ZA 849681 A ZA849681 A ZA 849681A ZA 849681 B ZA849681 B ZA 849681B
Authority
ZA
South Africa
Prior art keywords
controlling
temperature
steel strip
cooling zone
annealing furnace
Prior art date
Application number
ZA849681A
Other languages
English (en)
Inventor
Kuniaki Tanouchi
Yasunobu Hayama
Takeo Fukushima
Sachihiro Iida
Norihisa Shiraishi
Original Assignee
Mitsubishi Heavy Ind Ltd
Kawasaki Steel Co
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 Mitsubishi Heavy Ind Ltd, Kawasaki Steel Co filed Critical Mitsubishi Heavy Ind Ltd
Publication of ZA849681B publication Critical patent/ZA849681B/xx

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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/573—Continuous furnaces for strip or wire with cooling

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)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Control Of Heat Treatment Processes (AREA)
ZA849681A 1983-12-15 1984-12-12 Method of controlling the temperature of steel strip in the cooling zone of a continuous annealing furnace ZA849681B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58234986A JPS60128220A (ja) 1983-12-15 1983-12-15 連続焼鈍炉冷却帯のストリツプ温度制御方法

Publications (1)

Publication Number Publication Date
ZA849681B true ZA849681B (en) 1986-04-30

Family

ID=16979354

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA849681A ZA849681B (en) 1983-12-15 1984-12-12 Method of controlling the temperature of steel strip in the cooling zone of a continuous annealing furnace

Country Status (7)

Country Link
EP (1) EP0145485B1 (xx)
JP (1) JPS60128220A (xx)
KR (1) KR890002799B1 (xx)
CA (1) CA1239570A (xx)
DE (1) DE3481528D1 (xx)
ES (1) ES8602459A1 (xx)
ZA (1) ZA849681B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62149820A (ja) * 1985-12-24 1987-07-03 Kawasaki Steel Corp 鋼帯の冷却方法
US5182074A (en) * 1990-07-31 1993-01-26 Nkk Corporation Apparatus for continuously cooling metal strip
DE69324566T2 (de) * 1992-06-23 1999-10-28 Nippon Kokan Kk Kühlungsvorrichtung und -verfahren für metallband
JP2022183534A (ja) * 2021-05-31 2022-12-13 トヨタ自動車株式会社 離型剤噴霧装置および離型剤噴霧方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5610973B2 (xx) * 1973-12-13 1981-03-11
JPS54118315A (en) * 1978-03-08 1979-09-13 Nippon Kokan Kk <Nkk> Metal belt cooling
AU530384B2 (en) * 1979-06-28 1983-07-14 Nippon Kokan Kabushiki Kaisha Controlled cooling of steel strip to effect continuous annealing
JPS5726127A (en) * 1980-07-25 1982-02-12 Nippon Steel Corp Cooler for continuous annealing line for high tensile steel
FR2499591A1 (fr) * 1981-02-12 1982-08-13 Stein Heurtey Dispositif de refroidissement rapide et controle dans un four de recuit en atmosphere neutre ou reductrice

Also Published As

Publication number Publication date
ES539293A0 (es) 1985-11-16
KR850004995A (ko) 1985-08-19
ES8602459A1 (es) 1985-11-16
EP0145485B1 (en) 1990-03-07
DE3481528D1 (de) 1990-04-12
KR890002799B1 (ko) 1989-07-31
EP0145485A2 (en) 1985-06-19
EP0145485A3 (en) 1986-12-10
CA1239570A (en) 1988-07-26
JPS639569B2 (xx) 1988-02-29
JPS60128220A (ja) 1985-07-09

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