CN104271301B - 焊接构造体 - Google Patents

焊接构造体 Download PDF

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Publication number
CN104271301B
CN104271301B CN201380023607.5A CN201380023607A CN104271301B CN 104271301 B CN104271301 B CN 104271301B CN 201380023607 A CN201380023607 A CN 201380023607A CN 104271301 B CN104271301 B CN 104271301B
Authority
CN
China
Prior art keywords
engaging member
attachment
charpy
fillet
welded
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.)
Active
Application number
CN201380023607.5A
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English (en)
Chinese (zh)
Other versions
CN104271301A (zh
Inventor
贞末照辉
半田恒久
伊木聪
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.)
JFE Engineering Corp
Original Assignee
NKK 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 NKK Corp filed Critical NKK Corp
Publication of CN104271301A publication Critical patent/CN104271301A/zh
Application granted granted Critical
Publication of CN104271301B publication Critical patent/CN104271301B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/025—Seam welding; Backing means; Inserts for rectilinear seams
    • B23K9/0256—Seam welding; Backing means; Inserts for rectilinear seams for welding ribs on plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
    • B23K33/004—Filling of continuous seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/18—Sheet panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
CN201380023607.5A 2012-05-10 2013-05-09 焊接构造体 Active CN104271301B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012-108136 2012-05-10
JP2012108136 2012-05-10
PCT/JP2013/002981 WO2013168429A1 (ja) 2012-05-10 2013-05-09 溶接構造体

Publications (2)

Publication Number Publication Date
CN104271301A CN104271301A (zh) 2015-01-07
CN104271301B true CN104271301B (zh) 2015-10-14

Family

ID=49550492

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380023607.5A Active CN104271301B (zh) 2012-05-10 2013-05-09 焊接构造体

Country Status (6)

Country Link
JP (1) JP5408396B1 (ja)
KR (1) KR101504242B1 (ja)
CN (1) CN104271301B (ja)
BR (1) BR112014025358B1 (ja)
PH (1) PH12014501936A1 (ja)
WO (1) WO2013168429A1 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101622676B1 (ko) * 2014-04-17 2016-05-20 대우조선해양 주식회사 수평 맞대기 이음 대용착 용접 장치 및 방법
CN107405713B (zh) * 2015-03-12 2019-11-05 杰富意钢铁株式会社 焊接构造体
CN105014205A (zh) * 2015-07-17 2015-11-04 江西洪都航空工业集团有限责任公司 拐角对接tig焊接方法
WO2017217515A1 (ja) * 2016-06-16 2017-12-21 Ｊｆｅスチール株式会社 脆性亀裂伝播停止特性に優れる溶接構造体
JP6615215B2 (ja) * 2016-06-16 2019-12-04 Ｊｆｅスチール株式会社 脆性亀裂伝播停止特性に優れる溶接構造体
KR102119175B1 (ko) * 2018-05-18 2020-06-04 닛폰세이테츠 가부시키가이샤 용접 구조체
CN111315650B (zh) * 2018-12-26 2021-04-23 日本制铁株式会社 焊接构造体
WO2022265011A1 (ja) 2021-06-15 2022-12-22 Ｊｆｅスチール株式会社 溶接構造体
JP7299554B1 (ja) * 2021-07-26 2023-06-28 日本製鉄株式会社 溶接構造体、ならびにその設計方法および施工方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005111501A (ja) * 2003-10-06 2005-04-28 Nippon Steel Corp 耐脆性破壊伝播特性に優れた溶接構造体
JP2005329461A (ja) * 2004-04-21 2005-12-02 Nippon Steel Corp 脆性き裂伝播停止特性に優れた溶接鋼構造物およびその製造方法
CN101260899A (zh) * 2007-03-05 2008-09-10 株式会社神户制钢所 耐脆性破坏裂纹传播止裂特性优异的t型焊接接头构造
CN101443150A (zh) * 2006-05-12 2009-05-27 杰富意钢铁株式会社 脆性裂纹传播停止特性优良的焊接构造体
JP2011056571A (ja) * 2009-09-14 2011-03-24 Nippon Steel Corp 脆性き裂停止後の破壊発生防止特性に優れた溶接構造体

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5075421B2 (ja) * 2006-06-23 2012-11-21 株式会社アイ・エイチ・アイ マリンユナイテッド 溶接構造体
JP5217391B2 (ja) * 2006-11-30 2013-06-19 Ｊｆｅスチール株式会社 板厚方向の脆性亀裂伝播停止特性に優れる板厚５０ｍｍ以上の鋼板およびその製造方法
JP5629895B2 (ja) * 2007-09-07 2014-11-26 ジャパンマリンユナイテッド株式会社 溶接構造体

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005111501A (ja) * 2003-10-06 2005-04-28 Nippon Steel Corp 耐脆性破壊伝播特性に優れた溶接構造体
JP2005329461A (ja) * 2004-04-21 2005-12-02 Nippon Steel Corp 脆性き裂伝播停止特性に優れた溶接鋼構造物およびその製造方法
CN101443150A (zh) * 2006-05-12 2009-05-27 杰富意钢铁株式会社 脆性裂纹传播停止特性优良的焊接构造体
CN101260899A (zh) * 2007-03-05 2008-09-10 株式会社神户制钢所 耐脆性破坏裂纹传播止裂特性优异的t型焊接接头构造
JP2011056571A (ja) * 2009-09-14 2011-03-24 Nippon Steel Corp 脆性き裂停止後の破壊発生防止特性に優れた溶接構造体

Also Published As

Publication number Publication date
PH12014501936B1 (en) 2014-11-24
WO2013168429A1 (ja) 2013-11-14
PH12014501936A1 (en) 2014-11-24
CN104271301A (zh) 2015-01-07
JP5408396B1 (ja) 2014-02-05
KR20140126778A (ko) 2014-10-31
BR112014025358B1 (pt) 2019-01-15
KR101504242B1 (ko) 2015-03-19
JPWO2013168429A1 (ja) 2016-01-07

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