JPS6219484B2 - - Google Patents

Info

Publication number
JPS6219484B2
JPS6219484B2 JP18566481A JP18566481A JPS6219484B2 JP S6219484 B2 JPS6219484 B2 JP S6219484B2 JP 18566481 A JP18566481 A JP 18566481A JP 18566481 A JP18566481 A JP 18566481A JP S6219484 B2 JPS6219484 B2 JP S6219484B2
Authority
JP
Japan
Prior art keywords
steel plate
impeller
cooled
water
day
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.)
Expired
Application number
JP18566481A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5887230A (ja
Inventor
Sadao Ebata
Seiji Bando
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 Steel Corp
Original Assignee
Kawasaki 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP18566481A priority Critical patent/JPS5887230A/ja
Priority to AU90072/82A priority patent/AU559731B2/en
Priority to EP82306107A priority patent/EP0080322B1/en
Priority to DE8282306107T priority patent/DE3279901D1/de
Priority to DE198282306107T priority patent/DE80322T1/de
Priority to FI823965A priority patent/FI70047C/fi
Publication of JPS5887230A publication Critical patent/JPS5887230A/ja
Priority to US06/625,635 priority patent/US4575052A/en
Publication of JPS6219484B2 publication Critical patent/JPS6219484B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0218—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for strips, sheets, or plates
    • 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
    • C21D1/62—Quenching devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
JP18566481A 1981-11-19 1981-11-19 鋼板連続焼入装置 Granted JPS5887230A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP18566481A JPS5887230A (ja) 1981-11-19 1981-11-19 鋼板連続焼入装置
AU90072/82A AU559731B2 (en) 1981-11-19 1982-11-01 Continuously quenching steel plates
EP82306107A EP0080322B1 (en) 1981-11-19 1982-11-16 Method and apparatus for continuously quenching a steel plate
DE8282306107T DE3279901D1 (en) 1981-11-19 1982-11-16 Method and apparatus for continuously quenching a steel plate
DE198282306107T DE80322T1 (de) 1981-11-19 1982-11-16 Verfahren und vorrichtung zum kontinuierlichen abschrecken von stahlplatten.
FI823965A FI70047C (fi) 1981-11-19 1982-11-18 Foerfarande och anordning foer kontinuerlig haerdning av en stolskiva
US06/625,635 US4575052A (en) 1981-11-19 1984-06-28 Apparatus for continuously quenching a steel plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18566481A JPS5887230A (ja) 1981-11-19 1981-11-19 鋼板連続焼入装置

Publications (2)

Publication Number Publication Date
JPS5887230A JPS5887230A (ja) 1983-05-25
JPS6219484B2 true JPS6219484B2 (enExample) 1987-04-28

Family

ID=16174704

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18566481A Granted JPS5887230A (ja) 1981-11-19 1981-11-19 鋼板連続焼入装置

Country Status (1)

Country Link
JP (1) JPS5887230A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6624113B2 (ja) * 2017-02-21 2019-12-25 Ｊｆｅスチール株式会社 急冷焼入れ装置

Also Published As

Publication number Publication date
JPS5887230A (ja) 1983-05-25

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