JPH0527703B2 - - Google Patents

Info

Publication number
JPH0527703B2
JPH0527703B2 JP62316142A JP31614287A JPH0527703B2 JP H0527703 B2 JPH0527703 B2 JP H0527703B2 JP 62316142 A JP62316142 A JP 62316142A JP 31614287 A JP31614287 A JP 31614287A JP H0527703 B2 JPH0527703 B2 JP H0527703B2
Authority
JP
Japan
Prior art keywords
less
steel
toughness
haz
oxide
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.)
Expired - Lifetime
Application number
JP62316142A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01159356A (ja
Inventor
Yoshio Terada
Rikio Chijiiwa
Hiroshi Tamehiro
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 JP31614287A priority Critical patent/JPH01159356A/ja
Publication of JPH01159356A publication Critical patent/JPH01159356A/ja
Publication of JPH0527703B2 publication Critical patent/JPH0527703B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Steel (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Arc Welding In General (AREA)
JP31614287A 1987-12-16 1987-12-16 溶接熱影響部靭性の優れた高張力鋼 Granted JPH01159356A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP31614287A JPH01159356A (ja) 1987-12-16 1987-12-16 溶接熱影響部靭性の優れた高張力鋼

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31614287A JPH01159356A (ja) 1987-12-16 1987-12-16 溶接熱影響部靭性の優れた高張力鋼

Publications (2)

Publication Number Publication Date
JPH01159356A JPH01159356A (ja) 1989-06-22
JPH0527703B2 true JPH0527703B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-04-22

Family

ID=18073728

Family Applications (1)

Application Number Title Priority Date Filing Date
JP31614287A Granted JPH01159356A (ja) 1987-12-16 1987-12-16 溶接熱影響部靭性の優れた高張力鋼

Country Status (1)

Country Link
JP (1) JPH01159356A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03162522A (ja) * 1989-11-22 1991-07-12 Nippon Steel Corp 大入熱溶接熱影響部靭性の優れた高張力厚鋼板の製造法
JPH0742545B2 (ja) * 1990-04-06 1995-05-10 新日本製鐵株式会社 溶接熱影響部靭性の優れた鋼材
DE69206921T2 (de) * 1991-08-14 1996-07-04 Matsushita Electric Works Ltd Elektrodenlose Entladungslampe
US5519285A (en) * 1992-12-15 1996-05-21 Matsushita Electric Works, Ltd. Electrodeless discharge lamp
JP2950076B2 (ja) * 1993-01-08 1999-09-20 住友金属工業株式会社 溶接構造物用鋼
JP4959167B2 (ja) * 2005-09-27 2012-06-20 新日本製鐵株式会社 鋼板の熱加工方法
US8361248B2 (en) 2007-12-07 2013-01-29 Nippon Steel Corporation Steel superior in CTOD properties of weld heat-affected zone and method of production of same
CN102282281B (zh) 2009-05-19 2013-09-18 新日铁住金株式会社 焊接用钢材及其制造方法
JP6565719B2 (ja) * 2016-01-29 2019-08-28 日本製鉄株式会社 溶接熱影響部靱性に優れた厚板鋼材
WO2017183630A1 (ja) 2016-04-19 2017-10-26 新日鐵住金株式会社 鋼材

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6179745A (ja) * 1984-09-28 1986-04-23 Nippon Steel Corp 溶接継手熱影響部靭性のすぐれた鋼材の製造法

Also Published As

Publication number Publication date
JPH01159356A (ja) 1989-06-22

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