JPS6263618A - 鋼管の制御冷却方法 - Google Patents

鋼管の制御冷却方法

Info

Publication number
JPS6263618A
JPS6263618A JP20479485A JP20479485A JPS6263618A JP S6263618 A JPS6263618 A JP S6263618A JP 20479485 A JP20479485 A JP 20479485A JP 20479485 A JP20479485 A JP 20479485A JP S6263618 A JPS6263618 A JP S6263618A
Authority
JP
Japan
Prior art keywords
cooling
steel pipe
temperature
tube
pipe
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
JP20479485A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6410571B2 (enExample
Inventor
Seiji Ishimoto
石本　清司
Kunihiko Kobayashi
邦彦 小林
Masahiro Kagawa
香川　正弘
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 JP20479485A priority Critical patent/JPS6263618A/ja
Publication of JPS6263618A publication Critical patent/JPS6263618A/ja
Publication of JPS6410571B2 publication Critical patent/JPS6410571B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatment Of Articles (AREA)
JP20479485A 1985-09-17 1985-09-17 鋼管の制御冷却方法 Granted JPS6263618A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20479485A JPS6263618A (ja) 1985-09-17 1985-09-17 鋼管の制御冷却方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20479485A JPS6263618A (ja) 1985-09-17 1985-09-17 鋼管の制御冷却方法

Publications (2)

Publication Number Publication Date
JPS6263618A true JPS6263618A (ja) 1987-03-20
JPS6410571B2 JPS6410571B2 (enExample) 1989-02-22

Family

ID=16496465

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20479485A Granted JPS6263618A (ja) 1985-09-17 1985-09-17 鋼管の制御冷却方法

Country Status (1)

Country Link
JP (1) JPS6263618A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006037205A (ja) * 2004-07-30 2006-02-09 Jfe Steel Kk 耐疲労特性に優れた中空ドライブシャフトの製造方法
EP1808499A4 (en) * 2004-09-14 2009-10-21 Ntn Toyo Bearing Co Ltd HIGH FREQUENCY HEAT TREATMENT DEVICE, HIGH FREQUENCY HEAT TREATMENT PROCESS AND HIGH FREQUENCY HEAT TREATED ITEM
WO2012127811A1 (ja) * 2011-03-18 2012-09-27 住友金属工業株式会社 鋼管の焼入方法
CN105436220A (zh) * 2015-12-01 2016-03-30 成都睿达致祥科技有限公司 一种冷轧管机内孔去油装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50144154A (enExample) * 1974-05-09 1975-11-19
JPS5852426A (ja) * 1981-09-25 1983-03-28 Nippon Kokan Kk <Nkk> 金属管の焼入方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50144154A (enExample) * 1974-05-09 1975-11-19
JPS5852426A (ja) * 1981-09-25 1983-03-28 Nippon Kokan Kk <Nkk> 金属管の焼入方法

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006037205A (ja) * 2004-07-30 2006-02-09 Jfe Steel Kk 耐疲労特性に優れた中空ドライブシャフトの製造方法
EP1808499A4 (en) * 2004-09-14 2009-10-21 Ntn Toyo Bearing Co Ltd HIGH FREQUENCY HEAT TREATMENT DEVICE, HIGH FREQUENCY HEAT TREATMENT PROCESS AND HIGH FREQUENCY HEAT TREATED ITEM
US8052919B2 (en) 2004-09-14 2011-11-08 Ntn Corporation High frequency induction heating treatment equipment and method and induction heated and thus treated product
US8394212B2 (en) 2004-09-14 2013-03-12 Ntn Corporation High frequency induction heating treatment equipment and method and induction heated and thus treated product
WO2012127811A1 (ja) * 2011-03-18 2012-09-27 住友金属工業株式会社 鋼管の焼入方法
JP5252131B2 (ja) * 2011-03-18 2013-07-31 新日鐵住金株式会社 鋼管の焼入方法
CN103443302A (zh) * 2011-03-18 2013-12-11 新日铁住金株式会社 钢管的淬火方法
EP2687612A4 (en) * 2011-03-18 2014-11-26 Nippon Steel & Sumitomo Metal Corp BREAKING PROCESS FOR STEEL PIPES
US9546408B2 (en) 2011-03-18 2017-01-17 Nippon Steel & Sumitomo Metal Corporation Quenching method for steel pipe
CN105436220A (zh) * 2015-12-01 2016-03-30 成都睿达致祥科技有限公司 一种冷轧管机内孔去油装置
CN105436220B (zh) * 2015-12-01 2018-02-16 青岛华仁技术孵化器有限公司 一种冷轧管机内孔去油装置

Also Published As

Publication number Publication date
JPS6410571B2 (enExample) 1989-02-22

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