JPS5210817A - Steel sheet having excellent toughness for pressure vessel of atomic f urnace - Google Patents

Steel sheet having excellent toughness for pressure vessel of atomic f urnace

Info

Publication number
JPS5210817A
JPS5210817A JP50084793A JP8479375A JPS5210817A JP S5210817 A JPS5210817 A JP S5210817A JP 50084793 A JP50084793 A JP 50084793A JP 8479375 A JP8479375 A JP 8479375A JP S5210817 A JPS5210817 A JP S5210817A
Authority
JP
Japan
Prior art keywords
steel sheet
pressure vessel
atomic
urnace
excellent toughness
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
JP50084793A
Other languages
Japanese (ja)
Other versions
JPS599619B2 (en
Inventor
Masaji Nakao
Tetsuo Kikutake
Hiroshi Gokyu
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 JP50084793A priority Critical patent/JPS599619B2/en
Publication of JPS5210817A publication Critical patent/JPS5210817A/en
Publication of JPS599619B2 publication Critical patent/JPS599619B2/en
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Heat Treatment Of Steel (AREA)

Abstract

PURPOSE:Settling the most suitable range of components for a new index of toughness, that is, RTNDT, and offering steel sheet having excellent toughness for pressure vessel of atomic furnace satisfying RTNDT <= -40 deg.C and upper shelf energy >= 10.4 kg/m (75 ft - lb).
JP50084793A 1975-07-10 1975-07-10 Steel plate for nuclear reactor pressure vessels with excellent toughness Expired JPS599619B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50084793A JPS599619B2 (en) 1975-07-10 1975-07-10 Steel plate for nuclear reactor pressure vessels with excellent toughness

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50084793A JPS599619B2 (en) 1975-07-10 1975-07-10 Steel plate for nuclear reactor pressure vessels with excellent toughness

Publications (2)

Publication Number Publication Date
JPS5210817A true JPS5210817A (en) 1977-01-27
JPS599619B2 JPS599619B2 (en) 1984-03-03

Family

ID=13840566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50084793A Expired JPS599619B2 (en) 1975-07-10 1975-07-10 Steel plate for nuclear reactor pressure vessels with excellent toughness

Country Status (1)

Country Link
JP (1) JPS599619B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0277557A (en) * 1988-09-13 1990-03-16 Nippon Steel Corp Steel for pressure vessel excellent in electron beam welding characteristic
JPH0277562A (en) * 1988-09-13 1990-03-16 Nippon Steel Corp Nuclear reactor steel excellent in electron beam welding characteristic
JPH0277561A (en) * 1988-09-13 1990-03-16 Nippon Steel Corp Nuclear reactor steel plate excellent in electron beam welding characteristic
CN108004476A (en) * 2016-10-27 2018-05-08 鞍钢股份有限公司 Super-thick steel plate for pressurized water reactor nuclear power station structural module and manufacturing method thereof
WO2021208178A1 (en) * 2020-04-17 2021-10-21 南京钢铁股份有限公司 690 mpa-graded easy-to-weld corrosion-resisting high-strength steel and manufacturing method therefor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63192718U (en) * 1987-05-29 1988-12-12

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0277557A (en) * 1988-09-13 1990-03-16 Nippon Steel Corp Steel for pressure vessel excellent in electron beam welding characteristic
JPH0277562A (en) * 1988-09-13 1990-03-16 Nippon Steel Corp Nuclear reactor steel excellent in electron beam welding characteristic
JPH0277561A (en) * 1988-09-13 1990-03-16 Nippon Steel Corp Nuclear reactor steel plate excellent in electron beam welding characteristic
JPH0534416B2 (en) * 1988-09-13 1993-05-24 Nippon Steel Corp
JPH0534415B2 (en) * 1988-09-13 1993-05-24 Nippon Steel Corp
JPH0588297B2 (en) * 1988-09-13 1993-12-21 Nippon Steel Corp
CN108004476A (en) * 2016-10-27 2018-05-08 鞍钢股份有限公司 Super-thick steel plate for pressurized water reactor nuclear power station structural module and manufacturing method thereof
CN108004476B (en) * 2016-10-27 2019-12-13 鞍钢股份有限公司 Super-thick steel plate for pressurized water reactor nuclear power station structural module and manufacturing method thereof
WO2021208178A1 (en) * 2020-04-17 2021-10-21 南京钢铁股份有限公司 690 mpa-graded easy-to-weld corrosion-resisting high-strength steel and manufacturing method therefor

Also Published As

Publication number Publication date
JPS599619B2 (en) 1984-03-03

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