JPS5221210A - High tensile strength cast steel for low temperature having superior w elding property - Google Patents

High tensile strength cast steel for low temperature having superior w elding property

Info

Publication number
JPS5221210A
JPS5221210A JP9870875A JP9870875A JPS5221210A JP S5221210 A JPS5221210 A JP S5221210A JP 9870875 A JP9870875 A JP 9870875A JP 9870875 A JP9870875 A JP 9870875A JP S5221210 A JPS5221210 A JP S5221210A
Authority
JP
Japan
Prior art keywords
superior
tensile strength
high tensile
cast steel
property
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
JP9870875A
Other languages
Japanese (ja)
Inventor
Tomio Takagi
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.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen 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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP9870875A priority Critical patent/JPS5221210A/en
Priority to GB3019076A priority patent/GB1542503A/en
Publication of JPS5221210A publication Critical patent/JPS5221210A/en
Pending legal-status Critical Current

Links

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  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

PURPOSE: High tensile strength cast steel for low tempreature, having superior strength and welding property, suitable for pipe connecting material of petroleum excavation.
COPYRIGHT: (C)1977,JPO&Japio
JP9870875A 1975-08-13 1975-08-13 High tensile strength cast steel for low temperature having superior w elding property Pending JPS5221210A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9870875A JPS5221210A (en) 1975-08-13 1975-08-13 High tensile strength cast steel for low temperature having superior w elding property
GB3019076A GB1542503A (en) 1975-08-13 1976-07-20 High strength cast steels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9870875A JPS5221210A (en) 1975-08-13 1975-08-13 High tensile strength cast steel for low temperature having superior w elding property

Publications (1)

Publication Number Publication Date
JPS5221210A true JPS5221210A (en) 1977-02-17

Family

ID=14226999

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9870875A Pending JPS5221210A (en) 1975-08-13 1975-08-13 High tensile strength cast steel for low temperature having superior w elding property

Country Status (1)

Country Link
JP (1) JPS5221210A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102206790A (en) * 2011-04-07 2011-10-05 兰州兰石铸造有限责任公司 Low-temperature steel casting material and preparation technique thereof
CN103194687A (en) * 2013-04-18 2013-07-10 中南大学 Low-alloy high-strength cast steel for low temperature and preparation method thereof
KR20170053128A (en) * 2015-11-05 2017-05-15 가부시키가이샤 고베 세이코쇼 Steel castings for a welding structure and method of manufacturing the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5139521A (en) * 1974-09-30 1976-04-02 Hitachi Shipbuilding Eng Co TEIONYOKO CHORYOKUCHUKO

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5139521A (en) * 1974-09-30 1976-04-02 Hitachi Shipbuilding Eng Co TEIONYOKO CHORYOKUCHUKO

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102206790A (en) * 2011-04-07 2011-10-05 兰州兰石铸造有限责任公司 Low-temperature steel casting material and preparation technique thereof
CN103194687A (en) * 2013-04-18 2013-07-10 中南大学 Low-alloy high-strength cast steel for low temperature and preparation method thereof
CN103194687B (en) * 2013-04-18 2015-06-17 中南大学 Low-alloy high-strength cast steel for low temperature and preparation method thereof
KR20170053128A (en) * 2015-11-05 2017-05-15 가부시키가이샤 고베 세이코쇼 Steel castings for a welding structure and method of manufacturing the same
JP2017088924A (en) * 2015-11-05 2017-05-25 株式会社神戸製鋼所 Cast steel for weldment structure and manufacturing method of cast steel for weldment structure

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