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CA935309A - Method and apparatus for cooling thick steel plates - Google Patents

Method and apparatus for cooling thick steel plates

Info

Publication number
CA935309A
CA935309A CA046141A CA46141A CA935309A CA 935309 A CA935309 A CA 935309A CA 046141 A CA046141 A CA 046141A CA 46141 A CA46141 A CA 46141A CA 935309 A CA935309 A CA 935309A
Authority
CA
Canada
Prior art keywords
steel plates
thick steel
cooling thick
cooling
plates
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
CA046141A
Other versions
CA46141S (en
Inventor
Yonezawa Toshiya
Sumitomo Hirokazu
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.)
Yawata Iron and Steel Co Ltd
Original Assignee
Yawata Iron and Steel Co 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 Yawata Iron and Steel Co Ltd filed Critical Yawata Iron and Steel Co Ltd
Application granted granted Critical
Publication of CA935309A publication Critical patent/CA935309A/en
Expired 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
    • B21B45/0233—Spray nozzles, Nozzle headers; Spray systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
CA046141A 1968-03-19 1969-03-19 Method and apparatus for cooling thick steel plates Expired CA935309A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP43017873A JPS4927923B1 (en) 1968-03-19 1968-03-19

Publications (1)

Publication Number Publication Date
CA935309A true CA935309A (en) 1973-10-16

Family

ID=11955780

Family Applications (1)

Application Number Title Priority Date Filing Date
CA046141A Expired CA935309A (en) 1968-03-19 1969-03-19 Method and apparatus for cooling thick steel plates

Country Status (6)

Country Link
US (1) US3629015A (en)
JP (1) JPS4927923B1 (en)
CA (1) CA935309A (en)
DE (1) DE1913835A1 (en)
FR (1) FR2004251A1 (en)
GB (1) GB1261109A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4872012A (en) * 1971-12-29 1973-09-28
GB1426547A (en) * 1972-03-09 1976-03-03 British Steel Corp Heat treatment of steel
US3989231A (en) * 1972-03-09 1976-11-02 British Steel Corporation Heat treatment of steel
JPS498446A (en) * 1972-05-23 1974-01-25
US3870570A (en) * 1972-11-13 1975-03-11 Arthur H Fieser Method for conditioning metal slabs
US3829072A (en) * 1972-11-13 1974-08-13 A Fieser Metal slab conditioning system
FR2223096B1 (en) * 1973-03-26 1976-09-10 Usinor
US4375820A (en) * 1976-10-04 1983-03-08 Hi-Hard Rolls, Inc. Roller for use in a conveyor-roller structure
JPS5832511A (en) * 1981-08-21 1983-02-25 Nippon Kokan Kk <Nkk> Method and device for cooling thick steel plate
JPS5890313A (en) * 1981-11-20 1983-05-30 Nippon Steel Corp steel plate cooling system
FR2524001B1 (en) * 1982-03-25 1987-02-20 Pechiney Aluminium COOLING PROCESS MINIMIZING DEFORMATION OF METALLURGICAL PRODUCTS
CN105499285A (en) * 2015-12-31 2016-04-20 柳州钢铁股份有限公司 Automatic atomization spray cooling temperature controlling device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1081954A (en) * 1963-08-27 1967-09-06 Yawata Iron & Steel Co Method for controlling operations for the cooling of steel strip in accordance with formulae obtained by theoretical analysis
US3300198A (en) * 1963-12-27 1967-01-24 Olin Mathieson Apparatus for quenching metal
GB1038359A (en) * 1964-05-27 1966-08-10 Drever Co Roller pressure quench system
US3479853A (en) * 1967-08-29 1969-11-25 Jones & Laughlin Steel Corp Hot rolling of light gauge strip

Also Published As

Publication number Publication date
JPS4927923B1 (en) 1974-07-22
US3629015A (en) 1971-12-21
DE1913835A1 (en) 1969-10-16
GB1261109A (en) 1972-01-19
FR2004251A1 (en) 1969-11-21

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