JPS51133114A - A method and apparatus for cooling of strips - Google Patents

A method and apparatus for cooling of strips

Info

Publication number
JPS51133114A
JPS51133114A JP5778575A JP5778575A JPS51133114A JP S51133114 A JPS51133114 A JP S51133114A JP 5778575 A JP5778575 A JP 5778575A JP 5778575 A JP5778575 A JP 5778575A JP S51133114 A JPS51133114 A JP S51133114A
Authority
JP
Japan
Prior art keywords
cooling
strips
appratus
distance
improved
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
JP5778575A
Other languages
Japanese (ja)
Other versions
JPS5830377B2 (en
Inventor
Shoji Shimada
Misao Obe
Yoshio Kitazawa
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 JP50057785A priority Critical patent/JPS5830377B2/en
Publication of JPS51133114A publication Critical patent/JPS51133114A/en
Publication of JPS5830377B2 publication Critical patent/JPS5830377B2/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
    • 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

Abstract

PURPOSE:A method and appratus whereby distance between cooling nozzles can be made extremely small, and uniform cooling of heated metal strips is improved.
JP50057785A 1975-05-15 1975-05-15 Strippunoreikiyakuhouhououoyobi Souchi Expired JPS5830377B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50057785A JPS5830377B2 (en) 1975-05-15 1975-05-15 Strippunoreikiyakuhouhououoyobi Souchi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50057785A JPS5830377B2 (en) 1975-05-15 1975-05-15 Strippunoreikiyakuhouhououoyobi Souchi

Publications (2)

Publication Number Publication Date
JPS51133114A true JPS51133114A (en) 1976-11-18
JPS5830377B2 JPS5830377B2 (en) 1983-06-29

Family

ID=13065525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50057785A Expired JPS5830377B2 (en) 1975-05-15 1975-05-15 Strippunoreikiyakuhouhououoyobi Souchi

Country Status (1)

Country Link
JP (1) JPS5830377B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59153843A (en) * 1983-02-18 1984-09-01 Nippon Kokan Kk <Nkk> Cooling method of strip
JP2017119912A (en) * 2015-12-28 2017-07-06 Ｊｆｅスチール株式会社 Quick-cooling quenching apparatus, and quick-cooling quenching method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5057787A (en) * 1973-09-25 1975-05-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5057787A (en) * 1973-09-25 1975-05-20

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59153843A (en) * 1983-02-18 1984-09-01 Nippon Kokan Kk <Nkk> Cooling method of strip
JPS6314053B2 (en) * 1983-02-18 1988-03-29 Nippon Kokan Kk
JP2017119912A (en) * 2015-12-28 2017-07-06 Ｊｆｅスチール株式会社 Quick-cooling quenching apparatus, and quick-cooling quenching method
JP2018066065A (en) * 2015-12-28 2018-04-26 Ｊｆｅスチール株式会社 Rapid cooling quenching apparatus and rapid cooling quenching method

Also Published As

Publication number Publication date
JPS5830377B2 (en) 1983-06-29

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