JPS5315214A - Low carbon bainite steel of excellent hydrogen-induced crack resistance - Google Patents

Low carbon bainite steel of excellent hydrogen-induced crack resistance

Info

Publication number
JPS5315214A
JPS5315214A JP8963876A JP8963876A JPS5315214A JP S5315214 A JPS5315214 A JP S5315214A JP 8963876 A JP8963876 A JP 8963876A JP 8963876 A JP8963876 A JP 8963876A JP S5315214 A JPS5315214 A JP S5315214A
Authority
JP
Japan
Prior art keywords
low carbon
crack resistance
excellent hydrogen
bainite steel
induced crack
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
JP8963876A
Other languages
Japanese (ja)
Inventor
Hirosuke Inagaki
Mitsuoki Kodama
Masayuki Tanimura
Takayuki Nishimura
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 Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan Ltd
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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP8963876A priority Critical patent/JPS5315214A/en
Publication of JPS5315214A publication Critical patent/JPS5315214A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To develop low carbon bainite steel of high tensile strength, and of excellent hydrogen-induced crack resistance which is used for making pipes for the transportation of natural gas containing wet H2S.
COPYRIGHT: (C)1978,JPO&Japio
JP8963876A 1976-07-29 1976-07-29 Low carbon bainite steel of excellent hydrogen-induced crack resistance Pending JPS5315214A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8963876A JPS5315214A (en) 1976-07-29 1976-07-29 Low carbon bainite steel of excellent hydrogen-induced crack resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8963876A JPS5315214A (en) 1976-07-29 1976-07-29 Low carbon bainite steel of excellent hydrogen-induced crack resistance

Publications (1)

Publication Number Publication Date
JPS5315214A true JPS5315214A (en) 1978-02-10

Family

ID=13976302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8963876A Pending JPS5315214A (en) 1976-07-29 1976-07-29 Low carbon bainite steel of excellent hydrogen-induced crack resistance

Country Status (1)

Country Link
JP (1) JPS5315214A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5980752A (en) * 1982-10-28 1984-05-10 Nippon Kokan Kk <Nkk> Steel with excellent resistance to hydrogen cracking and sulfide stress corrosion cracking in welded areas in a hydrogen sulfide environment
WO2022179595A1 (en) * 2021-02-25 2022-09-01 宝山钢铁股份有限公司 High-strength and high-toughness bainite geological drilling pipe and manufacturing method therefor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5980752A (en) * 1982-10-28 1984-05-10 Nippon Kokan Kk <Nkk> Steel with excellent resistance to hydrogen cracking and sulfide stress corrosion cracking in welded areas in a hydrogen sulfide environment
WO2022179595A1 (en) * 2021-02-25 2022-09-01 宝山钢铁股份有限公司 High-strength and high-toughness bainite geological drilling pipe and manufacturing method therefor
US12467560B2 (en) 2021-02-25 2025-11-11 Baoshan Iron & Steel Co., Ltd. High-strength and high-toughness bainite geological drilling pipe and manufacturing method therefor

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