JPS6119700B2 - - Google Patents

Info

Publication number
JPS6119700B2
JPS6119700B2 JP12591280A JP12591280A JPS6119700B2 JP S6119700 B2 JPS6119700 B2 JP S6119700B2 JP 12591280 A JP12591280 A JP 12591280A JP 12591280 A JP12591280 A JP 12591280A JP S6119700 B2 JPS6119700 B2 JP S6119700B2
Authority
JP
Japan
Prior art keywords
steel
less
tiox
toughness
haz
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
Application number
JP12591280A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5751243A (en
Inventor
Hiroyuki Honma
Masakuni Wakabayashi
Shigeru Ookita
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 JP12591280A priority Critical patent/JPS5751243A/ja
Publication of JPS5751243A publication Critical patent/JPS5751243A/ja
Publication of JPS6119700B2 publication Critical patent/JPS6119700B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Treatment Of Steel In Its Molten State (AREA)
  • Heat Treatment Of Steel (AREA)
JP12591280A 1980-09-12 1980-09-12 Steel products for welding Granted JPS5751243A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12591280A JPS5751243A (en) 1980-09-12 1980-09-12 Steel products for welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12591280A JPS5751243A (en) 1980-09-12 1980-09-12 Steel products for welding

Publications (2)

Publication Number Publication Date
JPS5751243A JPS5751243A (en) 1982-03-26
JPS6119700B2 true JPS6119700B2 (enrdf_load_stackoverflow) 1986-05-19

Family

ID=14921986

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12591280A Granted JPS5751243A (en) 1980-09-12 1980-09-12 Steel products for welding

Country Status (1)

Country Link
JP (1) JPS5751243A (enrdf_load_stackoverflow)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07824B2 (ja) * 1984-05-22 1995-01-11 新日本製鐵株式会社 溶接用高靭性鋼
JPS6179746A (ja) * 1984-09-27 1986-04-23 Kawasaki Steel Corp 微細粒子分散型大入熱溶接構造用鋼材
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
JPH0353044A (ja) * 1989-07-19 1991-03-07 Sumitomo Metal Ind Ltd 溶接熱影響部靭性の優れた鋼材及びその製法
JPH03100141A (ja) * 1989-09-13 1991-04-25 Sumitomo Metal Ind Ltd 溶接熱影響部靭性の優れた鋼材及びその製法
US5403410A (en) * 1990-06-06 1995-04-04 Nkk Corporation Abrasion-resistant steel
US5236521A (en) * 1990-06-06 1993-08-17 Nkk Corporation Abrasion resistant steel
JPH0448048A (ja) * 1990-06-15 1992-02-18 Sumitomo Metal Ind Ltd 溶接熱影響部靭性の優れた鋼材及びその製法
US5292384A (en) * 1992-07-17 1994-03-08 Martin Marietta Energy Systems, Inc. Cr-W-V bainitic/ferritic steel with improved strength and toughness and method of making
CN104087829B (zh) 2009-05-22 2017-04-12 杰富意钢铁株式会社 大热输入焊接用钢材
EP2801638B1 (en) 2012-03-01 2021-05-26 JFE Steel Corporation Steel material for high-heat-input welding
WO2016009595A1 (ja) 2014-07-15 2016-01-21 Ｊｆｅスチール株式会社 大入熱溶接用鋼板の製造方法
EP3378962B1 (en) 2016-02-03 2024-02-21 JFE Steel Corporation High heat input welded steel material
KR20190037303A (ko) 2016-10-27 2019-04-05 제이에프이 스틸 가부시키가이샤 대입열 용접용 강재
BR112023004211A2 (pt) 2020-09-30 2023-04-11 Jfe Steel Corp Placa de aço
KR20240059623A (ko) 2021-12-14 2024-05-07 제이에프이 스틸 가부시키가이샤 강판 및 그의 제조 방법
WO2023233853A1 (ja) 2022-06-01 2023-12-07 Ｊｆｅスチール株式会社 大入熱溶接用鋼板およびその製造方法

Also Published As

Publication number Publication date
JPS5751243A (en) 1982-03-26

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