ATE298809T1 - METHOD FOR PRODUCING STEEL TUBE WITH HIGH TOUGHNESS AND STRENGTH - Google Patents

METHOD FOR PRODUCING STEEL TUBE WITH HIGH TOUGHNESS AND STRENGTH

Info

Publication number
ATE298809T1
ATE298809T1 AT98917694T AT98917694T ATE298809T1 AT E298809 T1 ATE298809 T1 AT E298809T1 AT 98917694 T AT98917694 T AT 98917694T AT 98917694 T AT98917694 T AT 98917694T AT E298809 T1 ATE298809 T1 AT E298809T1
Authority
AT
Austria
Prior art keywords
strength
steel tube
high toughness
producing steel
producing
Prior art date
Application number
AT98917694T
Other languages
German (de)
Inventor
Takaaki Toyooka
Akira Yorifuji
Masanori Nishimori
Motoaki Itadani
Yuji Hashimoto
Takatoshi Okabe
Nobuki Tanaka
Taro Kanayama
Osamu Furukimi
Masahiko Morita
Takaaki Hira
Saiji Matsuoka
Original Assignee
Jfe 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
Priority claimed from JP11224797A external-priority patent/JP3683378B2/en
Application filed by Jfe Steel Corp filed Critical Jfe Steel Corp
Priority claimed from PCT/JP1998/001924 external-priority patent/WO1998049362A1/en
Application granted granted Critical
Publication of ATE298809T1 publication Critical patent/ATE298809T1/en

Links

AT98917694T 1997-04-30 1998-04-27 METHOD FOR PRODUCING STEEL TUBE WITH HIGH TOUGHNESS AND STRENGTH ATE298809T1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP11224797A JP3683378B2 (en) 1997-04-30 1997-04-30 Manufacturing method of high toughness and high ductility steel pipe
JP12520697 1997-05-15
JP19603897 1997-07-22
JP22857997 1997-08-25
PCT/JP1998/001924 WO1998049362A1 (en) 1997-04-30 1998-04-27 Steel material having high ductility and high strength and process for production thereof

Publications (1)

Publication Number Publication Date
ATE298809T1 true ATE298809T1 (en) 2005-07-15

Family

ID=30449447

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98917694T ATE298809T1 (en) 1997-04-30 1998-04-27 METHOD FOR PRODUCING STEEL TUBE WITH HIGH TOUGHNESS AND STRENGTH

Country Status (3)

Country Link
AT (1) ATE298809T1 (en)
DE (1) DE69830707T2 (en)
ID (1) ID22048A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020033591A1 (en) 2000-09-01 2002-03-21 Trw Inc. Method of producing a cold temperature high toughness structural steel tubing
DE102018207888A1 (en) * 2018-05-18 2019-11-21 Volkswagen Aktiengesellschaft Steel material and method for producing a steel material

Also Published As

Publication number Publication date
DE69830707T2 (en) 2005-12-15
DE69830707D1 (en) 2005-08-04
ID22048A (en) 1999-08-26

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