JPS5358919A - Low alloy steel with hydrogen stress cracking resistance - Google Patents

Low alloy steel with hydrogen stress cracking resistance

Info

Publication number
JPS5358919A
JPS5358919A JP13376376A JP13376376A JPS5358919A JP S5358919 A JPS5358919 A JP S5358919A JP 13376376 A JP13376376 A JP 13376376A JP 13376376 A JP13376376 A JP 13376376A JP S5358919 A JPS5358919 A JP S5358919A
Authority
JP
Japan
Prior art keywords
alloy steel
low alloy
cracking resistance
stress cracking
hydrogen stress
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
JP13376376A
Other languages
Japanese (ja)
Inventor
Masayuki Tanimura
Takayuki Nishimura
Shunei Kodera
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 JP13376376A priority Critical patent/JPS5358919A/en
Publication of JPS5358919A publication Critical patent/JPS5358919A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To provide the title low alloy steel contg. C, Si, Mn, P, S and Cu except Fe and inevitable impurities and having Rockwell hardness less than a specified value without deteriorating the low temp. toughness, weldability, or the like.
COPYRIGHT: (C)1978,JPO&Japio
JP13376376A 1976-11-09 1976-11-09 Low alloy steel with hydrogen stress cracking resistance Pending JPS5358919A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13376376A JPS5358919A (en) 1976-11-09 1976-11-09 Low alloy steel with hydrogen stress cracking resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13376376A JPS5358919A (en) 1976-11-09 1976-11-09 Low alloy steel with hydrogen stress cracking resistance

Publications (1)

Publication Number Publication Date
JPS5358919A true JPS5358919A (en) 1978-05-27

Family

ID=15112372

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13376376A Pending JPS5358919A (en) 1976-11-09 1976-11-09 Low alloy steel with hydrogen stress cracking resistance

Country Status (1)

Country Link
JP (1) JPS5358919A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05132737A (en) * 1991-11-12 1993-05-28 Sumitomo Metal Ind Ltd Steel with excellent fatigue crack growth characteristics in wet hydrogen sulfide environment
JPH07204881A (en) * 1995-01-12 1995-08-08 Niigata Eng Co Ltd Manufacture of welded structure excellent in resistance to hydrogen sulfide stress corrosion crack and low temperature toughness

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05132737A (en) * 1991-11-12 1993-05-28 Sumitomo Metal Ind Ltd Steel with excellent fatigue crack growth characteristics in wet hydrogen sulfide environment
JPH07204881A (en) * 1995-01-12 1995-08-08 Niigata Eng Co Ltd Manufacture of welded structure excellent in resistance to hydrogen sulfide stress corrosion crack and low temperature toughness

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