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JPH0541683B2 - - Google Patents

Info

Publication number
JPH0541683B2
JPH0541683B2 JP62168576A JP16857687A JPH0541683B2 JP H0541683 B2 JPH0541683 B2 JP H0541683B2 JP 62168576 A JP62168576 A JP 62168576A JP 16857687 A JP16857687 A JP 16857687A JP H0541683 B2 JPH0541683 B2 JP H0541683B2
Authority
JP
Japan
Prior art keywords
steel
toughness
haz
less
temperature
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
JP62168576A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6415320A (en
Inventor
Rikio Chijiiwa
Yoshio Terada
Hiroshi Tamehiro
Masazumi Hirai
Seiji Isoda
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 JP16857687A priority Critical patent/JPS6415320A/ja
Publication of JPS6415320A publication Critical patent/JPS6415320A/ja
Publication of JPH0541683B2 publication Critical patent/JPH0541683B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Steel (AREA)
JP16857687A 1987-07-08 1987-07-08 Production of high tensile steel for low temperature use having excellent toughness of weld zone Granted JPS6415320A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16857687A JPS6415320A (en) 1987-07-08 1987-07-08 Production of high tensile steel for low temperature use having excellent toughness of weld zone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16857687A JPS6415320A (en) 1987-07-08 1987-07-08 Production of high tensile steel for low temperature use having excellent toughness of weld zone

Publications (2)

Publication Number Publication Date
JPS6415320A JPS6415320A (en) 1989-01-19
JPH0541683B2 true JPH0541683B2 (pl) 1993-06-24

Family

ID=15870609

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16857687A Granted JPS6415320A (en) 1987-07-08 1987-07-08 Production of high tensile steel for low temperature use having excellent toughness of weld zone

Country Status (1)

Country Link
JP (1) JPS6415320A (pl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7209524B2 (en) 2001-04-27 2007-04-24 The Directv Group, Inc. Layered modulation for digital signals

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6415321A (en) * 1987-07-08 1989-01-19 Nippon Steel Corp Production of steel for electron beam welding having excellent low-temperature toughness
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
JPH05287374A (ja) * 1992-04-03 1993-11-02 Nippon Steel Corp 溶接熱影響部の低温靱性の優れた鋼の製造法
KR100482208B1 (ko) 2000-11-17 2005-04-21 주식회사 포스코 침질처리에 의한 용접구조용 강재의 제조방법
EP1337678B1 (en) 2000-12-01 2007-10-03 Posco Steel plate to be precipitating tin+mns for welded structures, method for manufacturing the same and welding fabric using the same
JP3895687B2 (ja) 2000-12-14 2007-03-22 ポスコ 溶接構造物用のＴｉＮ＋ＺｒＮを析出させている鋼板、及びそれを製造するための方法、並びにそれを用いる溶接構造物
CN1236092C (zh) 2001-11-16 2006-01-11 Posco公司 在焊接热影响区具有优良韧性的钢板及其制造方法和使用该钢板的焊接结构
CN106435359B (zh) * 2011-03-09 2018-07-31 新日铁住金株式会社 热压用钢板及其制造方法和高强度部件的制造方法
CN102363238B (zh) * 2011-08-15 2013-07-24 南京钢铁股份有限公司 一种低温海工用厚板埋弧焊焊接工艺
KR20210009934A (ko) 2019-07-18 2021-01-27 주식회사 포스코 대입열 용접열영향부 인성이 우수한 구조용강재 및 그 제조방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS601929A (ja) * 1983-06-17 1985-01-08 Japanese National Railways<Jnr> ハイブリツド回路の反響減少方法及び反響減少装置
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
JPS62168577A (ja) * 1985-09-12 1987-07-24 井関農機株式会社 穀粒選別装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS601929A (ja) * 1983-06-17 1985-01-08 Japanese National Railways<Jnr> ハイブリツド回路の反響減少方法及び反響減少装置
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
JPS62168577A (ja) * 1985-09-12 1987-07-24 井関農機株式会社 穀粒選別装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7209524B2 (en) 2001-04-27 2007-04-24 The Directv Group, Inc. Layered modulation for digital signals

Also Published As

Publication number Publication date
JPS6415320A (en) 1989-01-19

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