JPS532313A - Equipment for cooling steel material - Google Patents

Equipment for cooling steel material

Info

Publication number
JPS532313A
JPS532313A JP7716376A JP7716376A JPS532313A JP S532313 A JPS532313 A JP S532313A JP 7716376 A JP7716376 A JP 7716376A JP 7716376 A JP7716376 A JP 7716376A JP S532313 A JPS532313 A JP S532313A
Authority
JP
Japan
Prior art keywords
equipment
steel material
cooling steel
cooling
nozzles
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
JP7716376A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5634611B2 (enrdf_load_stackoverflow
Inventor
Shoji Nakamura
Yasuyuki Nakamura
Kenji Uesono
Masahito Hattori
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 JP7716376A priority Critical patent/JPS532313A/ja
Publication of JPS532313A publication Critical patent/JPS532313A/ja
Publication of JPS5634611B2 publication Critical patent/JPS5634611B2/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
    • C21D1/667—Quenching devices for spray quenching
    • 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)
  • Chemical & Material Sciences (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)
JP7716376A 1976-06-30 1976-06-30 Equipment for cooling steel material Granted JPS532313A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7716376A JPS532313A (en) 1976-06-30 1976-06-30 Equipment for cooling steel material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7716376A JPS532313A (en) 1976-06-30 1976-06-30 Equipment for cooling steel material

Publications (2)

Publication Number Publication Date
JPS532313A true JPS532313A (en) 1978-01-11
JPS5634611B2 JPS5634611B2 (enrdf_load_stackoverflow) 1981-08-11

Family

ID=13626106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7716376A Granted JPS532313A (en) 1976-06-30 1976-06-30 Equipment for cooling steel material

Country Status (1)

Country Link
JP (1) JPS532313A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62118612U (enrdf_load_stackoverflow) * 1986-01-20 1987-07-28

Also Published As

Publication number Publication date
JPS5634611B2 (enrdf_load_stackoverflow) 1981-08-11

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