JPS527319A - Steel for 50 kjoule/cm heavy heat input self-welding - Google Patents

Steel for 50 kjoule/cm heavy heat input self-welding

Info

Publication number
JPS527319A
JPS527319A JP8375775A JP8375775A JPS527319A JP S527319 A JPS527319 A JP S527319A JP 8375775 A JP8375775 A JP 8375775A JP 8375775 A JP8375775 A JP 8375775A JP S527319 A JPS527319 A JP S527319A
Authority
JP
Japan
Prior art keywords
kjoule
heat input
steel
welding
heavy heat
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
JP8375775A
Other languages
Japanese (ja)
Inventor
Akira Nakajima
Kentaro Okamoto
Ken Kanetani
Yutaka Yoshizumi
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.)
Nippon Steel Corp
Original Assignee
Nippon 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP8375775A priority Critical patent/JPS527319A/en
Publication of JPS527319A publication Critical patent/JPS527319A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To provide steel which causes no deterioration of toughness in the thermal effected zone, esp. in the bonded part, when subjected to automatic welding by the application of 50 Kjoule/cm≤heavy heat input.
COPYRIGHT: (C)1977,JPO&Japio
JP8375775A 1975-07-08 1975-07-08 Steel for 50 kjoule/cm heavy heat input self-welding Pending JPS527319A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8375775A JPS527319A (en) 1975-07-08 1975-07-08 Steel for 50 kjoule/cm heavy heat input self-welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8375775A JPS527319A (en) 1975-07-08 1975-07-08 Steel for 50 kjoule/cm heavy heat input self-welding

Publications (1)

Publication Number Publication Date
JPS527319A true JPS527319A (en) 1977-01-20

Family

ID=13811415

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8375775A Pending JPS527319A (en) 1975-07-08 1975-07-08 Steel for 50 kjoule/cm heavy heat input self-welding

Country Status (1)

Country Link
JP (1) JPS527319A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5219110A (en) * 1975-08-06 1977-02-14 Nippon Steel Corp Steel of low welding crack sensibility
JPS58179421A (en) * 1982-04-09 1983-10-20 三和トレ−デイング株式会社 Ear tag for animal
JP2002121641A (en) * 2000-08-10 2002-04-26 Nippon Steel Corp High tensile strength steel for welding excellent in toughness of ultralarge heat input heat affected zone and its production method
JP2007107079A (en) * 2005-10-17 2007-04-26 Kobe Steel Ltd Shipbuilding steel excellent in weldability and corrosion resistance
JPWO2020208711A1 (en) * 2019-04-09 2020-10-15
JPWO2020208710A1 (en) * 2019-04-09 2020-10-15

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5181723A (en) * 1975-01-13 1976-07-17 Kawasaki Steel Co Nyunetsu 60000 juuru 1 cm ijonodainyunetsuyosetsuyoko
JPS5187115A (en) * 1975-01-30 1976-07-30 Nippon Steel Corp YOSETSUWARE KANJUSEINOHIKUIHAGANE

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5181723A (en) * 1975-01-13 1976-07-17 Kawasaki Steel Co Nyunetsu 60000 juuru 1 cm ijonodainyunetsuyosetsuyoko
JPS5187115A (en) * 1975-01-30 1976-07-30 Nippon Steel Corp YOSETSUWARE KANJUSEINOHIKUIHAGANE

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5219110A (en) * 1975-08-06 1977-02-14 Nippon Steel Corp Steel of low welding crack sensibility
JPS58179421A (en) * 1982-04-09 1983-10-20 三和トレ−デイング株式会社 Ear tag for animal
JP2002121641A (en) * 2000-08-10 2002-04-26 Nippon Steel Corp High tensile strength steel for welding excellent in toughness of ultralarge heat input heat affected zone and its production method
JP4571752B2 (en) * 2000-08-10 2010-10-27 新日本製鐵株式会社 Manufacturing method of high strength steel for welding with excellent toughness of heat affected zone
JP2007107079A (en) * 2005-10-17 2007-04-26 Kobe Steel Ltd Shipbuilding steel excellent in weldability and corrosion resistance
JPWO2020208711A1 (en) * 2019-04-09 2020-10-15
WO2020208711A1 (en) * 2019-04-09 2020-10-15 日本製鉄株式会社 Steel material
JPWO2020208710A1 (en) * 2019-04-09 2020-10-15
WO2020208710A1 (en) * 2019-04-09 2020-10-15 日本製鉄株式会社 Steel material

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