JPS6235464B2 - - Google Patents

Info

Publication number
JPS6235464B2
JPS6235464B2 JP356582A JP356582A JPS6235464B2 JP S6235464 B2 JPS6235464 B2 JP S6235464B2 JP 356582 A JP356582 A JP 356582A JP 356582 A JP356582 A JP 356582A JP S6235464 B2 JPS6235464 B2 JP S6235464B2
Authority
JP
Japan
Prior art keywords
steel plate
sealing member
impeller
hardened
water
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
JP356582A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58100636A (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 JP356582A priority Critical patent/JPS58100636A/ja
Publication of JPS58100636A publication Critical patent/JPS58100636A/ja
Publication of JPS6235464B2 publication Critical patent/JPS6235464B2/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
    • C21D1/62—Quenching devices
    • 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

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 Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
JP356582A 1981-12-10 1981-12-10 鋼板連続焼入装置 Granted JPS58100636A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP356582A JPS58100636A (ja) 1981-12-10 1981-12-10 鋼板連続焼入装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP356582A JPS58100636A (ja) 1981-12-10 1981-12-10 鋼板連続焼入装置

Publications (2)

Publication Number Publication Date
JPS58100636A JPS58100636A (ja) 1983-06-15
JPS6235464B2 true JPS6235464B2 (enExample) 1987-08-01

Family

ID=11560948

Family Applications (1)

Application Number Title Priority Date Filing Date
JP356582A Granted JPS58100636A (ja) 1981-12-10 1981-12-10 鋼板連続焼入装置

Country Status (1)

Country Link
JP (1) JPS58100636A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61207596A (ja) * 1985-03-11 1986-09-13 Nippon Steel Corp 金属ストリツプの電解処理装置

Also Published As

Publication number Publication date
JPS58100636A (ja) 1983-06-15

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