JPS5478316A - Quenching of steel pipe - Google Patents

Quenching of steel pipe

Info

Publication number
JPS5478316A
JPS5478316A JP14549177A JP14549177A JPS5478316A JP S5478316 A JPS5478316 A JP S5478316A JP 14549177 A JP14549177 A JP 14549177A JP 14549177 A JP14549177 A JP 14549177A JP S5478316 A JPS5478316 A JP S5478316A
Authority
JP
Japan
Prior art keywords
quenching
steel pipe
steel
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.)
Pending
Application number
JP14549177A
Other languages
Japanese (ja)
Inventor
Sadao Hasuno
Keiichirou Takitani
Mitsukuni Yamagata
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 JP14549177A priority Critical patent/JPS5478316A/en
Publication of JPS5478316A publication Critical patent/JPS5478316A/en
Pending legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Articles (AREA)
JP14549177A 1977-12-03 1977-12-03 Quenching of steel pipe Pending JPS5478316A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14549177A JPS5478316A (en) 1977-12-03 1977-12-03 Quenching of steel pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14549177A JPS5478316A (en) 1977-12-03 1977-12-03 Quenching of steel pipe

Publications (1)

Publication Number Publication Date
JPS5478316A true JPS5478316A (en) 1979-06-22

Family

ID=15386483

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14549177A Pending JPS5478316A (en) 1977-12-03 1977-12-03 Quenching of steel pipe

Country Status (1)

Country Link
JP (1) JPS5478316A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62124226A (en) * 1985-11-21 1987-06-05 Nippon Steel Corp Heat treatment of metal tube
CN100434544C (en) * 2007-02-01 2008-11-19 上海交通大学 Method for preventing end-face spray quenching cracking of quenching piece by changing spray angle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62124226A (en) * 1985-11-21 1987-06-05 Nippon Steel Corp Heat treatment of metal tube
JPH027372B2 (en) * 1985-11-21 1990-02-16 Nippon Steel Corp
CN100434544C (en) * 2007-02-01 2008-11-19 上海交通大学 Method for preventing end-face spray quenching cracking of quenching piece by changing spray angle

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