JPS5290408A - Equipment for controlling speed of rod-shaped material to be headened - Google Patents

Equipment for controlling speed of rod-shaped material to be headened

Info

Publication number
JPS5290408A
JPS5290408A JP699576A JP699576A JPS5290408A JP S5290408 A JPS5290408 A JP S5290408A JP 699576 A JP699576 A JP 699576A JP 699576 A JP699576 A JP 699576A JP S5290408 A JPS5290408 A JP S5290408A
Authority
JP
Japan
Prior art keywords
headened
rod
equipment
shaped material
controlling speed
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
JP699576A
Other languages
Japanese (ja)
Other versions
JPS5532766B2 (en
Inventor
Fumihiro Tsutsui
Hiroharu Yamamoto
Akira Matsufuji
Takeshi Hioki
Osayuki Mizushima
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 JP699576A priority Critical patent/JPS5290408A/en
Publication of JPS5290408A publication Critical patent/JPS5290408A/en
Publication of JPS5532766B2 publication Critical patent/JPS5532766B2/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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coating Apparatus (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

PURPOSE:To cool the heated metal pipe efficiently without deforming and flawing the pipe, by controlling the entering speed into water, when the above metal pipe is cooled with water.
JP699576A 1976-01-23 1976-01-23 Equipment for controlling speed of rod-shaped material to be headened Granted JPS5290408A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP699576A JPS5290408A (en) 1976-01-23 1976-01-23 Equipment for controlling speed of rod-shaped material to be headened

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP699576A JPS5290408A (en) 1976-01-23 1976-01-23 Equipment for controlling speed of rod-shaped material to be headened

Publications (2)

Publication Number Publication Date
JPS5290408A true JPS5290408A (en) 1977-07-29
JPS5532766B2 JPS5532766B2 (en) 1980-08-27

Family

ID=11653700

Family Applications (1)

Application Number Title Priority Date Filing Date
JP699576A Granted JPS5290408A (en) 1976-01-23 1976-01-23 Equipment for controlling speed of rod-shaped material to be headened

Country Status (1)

Country Link
JP (1) JPS5290408A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6316048U (en) * 1986-07-18 1988-02-02

Also Published As

Publication number Publication date
JPS5532766B2 (en) 1980-08-27

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