JPS52130409A - Generating method for residual stress on the inner and outer surfaces of pipe - Google Patents

Generating method for residual stress on the inner and outer surfaces of pipe

Info

Publication number
JPS52130409A
JPS52130409A JP4722976A JP4722976A JPS52130409A JP S52130409 A JPS52130409 A JP S52130409A JP 4722976 A JP4722976 A JP 4722976A JP 4722976 A JP4722976 A JP 4722976A JP S52130409 A JPS52130409 A JP S52130409A
Authority
JP
Japan
Prior art keywords
pipe
residual stress
outer surfaces
generating method
heating
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
JP4722976A
Other languages
Japanese (ja)
Other versions
JPS5817807B2 (en
Inventor
Tadahiro Umemoto
Teruo Tamai
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.)
IHI Corp
Original Assignee
IHI 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 IHI Corp filed Critical IHI Corp
Priority to JP51047229A priority Critical patent/JPS5817807B2/en
Publication of JPS52130409A publication Critical patent/JPS52130409A/en
Publication of JPS5817807B2 publication Critical patent/JPS5817807B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Pressure Vessels And Lids Thereof (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

PURPOSE: To generate residual stress of pressure by heating a pipe so that the temperature of one side of the pipe where corrosive factors are present is made lower than that of the opposite side so as to prevent stress corrosion cracking.
COPYRIGHT: (C)1977,JPO&Japio
JP51047229A 1976-04-27 1976-04-27 Heat treatment method for piping Expired JPS5817807B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51047229A JPS5817807B2 (en) 1976-04-27 1976-04-27 Heat treatment method for piping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51047229A JPS5817807B2 (en) 1976-04-27 1976-04-27 Heat treatment method for piping

Publications (2)

Publication Number Publication Date
JPS52130409A true JPS52130409A (en) 1977-11-01
JPS5817807B2 JPS5817807B2 (en) 1983-04-09

Family

ID=12769364

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51047229A Expired JPS5817807B2 (en) 1976-04-27 1976-04-27 Heat treatment method for piping

Country Status (1)

Country Link
JP (1) JPS5817807B2 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50110926A (en) * 1974-02-12 1975-09-01
JPS5322809A (en) * 1976-08-16 1978-03-02 Hitachi Ltd Heat treating method of piping
JPS5594441A (en) * 1979-01-09 1980-07-17 Ishikawajima Harima Heavy Ind Co Ltd Heat treating method of pipe
FR2451532A1 (en) * 1979-03-15 1980-10-10 Usui Kokusai Sangyo Kk METAL PIPES FOR HIGH PRESSURE FLUIDS AND PROCESS FOR OBTAINING SUCH PIPES
JPS5620865A (en) * 1979-07-30 1981-02-26 Ishikawajima Harima Heavy Ind Co Ltd Controlling method of crack growing direction in pressure container
JPS58199814A (en) * 1982-05-15 1983-11-21 Nippon Steel Corp Production of steel pipe having excellent resistance to stress corrosion cracking
JPS6033315A (en) * 1983-08-02 1985-02-20 Ishikawajima Harima Heavy Ind Co Ltd Heat treatment of pipe line
JP2006082116A (en) * 2004-09-16 2006-03-30 Ishikawajima Harima Heavy Ind Co Ltd Method for improving residual stress in high frequency induction heating, and high frequency induction coil

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59156310A (en) * 1983-02-25 1984-09-05 松下電工株式会社 Hair dryer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5270914A (en) * 1975-11-07 1977-06-13 Hitachi Ltd Heat treatment of pipe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5270914A (en) * 1975-11-07 1977-06-13 Hitachi Ltd Heat treatment of pipe

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50110926A (en) * 1974-02-12 1975-09-01
JPS5748626B2 (en) * 1974-02-12 1982-10-16
JPS5322809A (en) * 1976-08-16 1978-03-02 Hitachi Ltd Heat treating method of piping
JPS592724B2 (en) * 1976-08-16 1984-01-20 株式会社日立製作所 Heat treatment method for piping
JPS5594441A (en) * 1979-01-09 1980-07-17 Ishikawajima Harima Heavy Ind Co Ltd Heat treating method of pipe
FR2451532A1 (en) * 1979-03-15 1980-10-10 Usui Kokusai Sangyo Kk METAL PIPES FOR HIGH PRESSURE FLUIDS AND PROCESS FOR OBTAINING SUCH PIPES
JPS5620865A (en) * 1979-07-30 1981-02-26 Ishikawajima Harima Heavy Ind Co Ltd Controlling method of crack growing direction in pressure container
JPS58199814A (en) * 1982-05-15 1983-11-21 Nippon Steel Corp Production of steel pipe having excellent resistance to stress corrosion cracking
JPS6033315A (en) * 1983-08-02 1985-02-20 Ishikawajima Harima Heavy Ind Co Ltd Heat treatment of pipe line
JP2006082116A (en) * 2004-09-16 2006-03-30 Ishikawajima Harima Heavy Ind Co Ltd Method for improving residual stress in high frequency induction heating, and high frequency induction coil
JP4599957B2 (en) * 2004-09-16 2010-12-15 株式会社Ｉｈｉ High frequency induction heating residual stress improvement method

Also Published As

Publication number Publication date
JPS5817807B2 (en) 1983-04-09

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