DE602009000699D1 - Verfahren für Unterpulverschweißen von Stahl zur Anwendung bei niedrigen Temperaturen mit Schmelzfluss für Unterpulverschweißen - Google Patents

Verfahren für Unterpulverschweißen von Stahl zur Anwendung bei niedrigen Temperaturen mit Schmelzfluss für Unterpulverschweißen

Info

Publication number
DE602009000699D1
DE602009000699D1 DE602009000699T DE602009000699T DE602009000699D1 DE 602009000699 D1 DE602009000699 D1 DE 602009000699D1 DE 602009000699 T DE602009000699 T DE 602009000699T DE 602009000699 T DE602009000699 T DE 602009000699T DE 602009000699 D1 DE602009000699 D1 DE 602009000699D1
Authority
DE
Germany
Prior art keywords
arc welding
submerged arc
flux
steel
mass
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
DE602009000699T
Other languages
English (en)
Inventor
Hiroshi Nakazawa
Norichika Tsuji
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 Welding and Engineering Co Ltd
Original Assignee
Nippon Steel and Sumikin Welding Co Ltd
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 and Sumikin Welding Co Ltd filed Critical Nippon Steel and Sumikin Welding Co Ltd
Publication of DE602009000699D1 publication Critical patent/DE602009000699D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/3601—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with inorganic compounds as principal constituents
    • B23K35/361—Alumina or aluminates
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/3601—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with inorganic compounds as principal constituents
    • B23K35/3603—Halide salts
    • B23K35/3605—Fluorides
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/362—Selection of compositions of fluxes
    • 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)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Arc Welding In General (AREA)
DE602009000699T 2008-07-25 2009-07-10 Verfahren für Unterpulverschweißen von Stahl zur Anwendung bei niedrigen Temperaturen mit Schmelzfluss für Unterpulverschweißen Active DE602009000699D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008191787 2008-07-25
JP2009107709A JP5340014B2 (ja) 2008-07-25 2009-04-27 低温用鋼のサブマージアーク溶接方法

Publications (1)

Publication Number Publication Date
DE602009000699D1 true DE602009000699D1 (de) 2011-03-17

Family

ID=41351678

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602009000699T Active DE602009000699D1 (de) 2008-07-25 2009-07-10 Verfahren für Unterpulverschweißen von Stahl zur Anwendung bei niedrigen Temperaturen mit Schmelzfluss für Unterpulverschweißen

Country Status (5)

Country Link
EP (1) EP2153932B1 (de)
JP (1) JP5340014B2 (de)
AT (1) ATE497424T1 (de)
DE (1) DE602009000699D1 (de)
PL (1) PL2153932T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5792050B2 (ja) * 2011-01-31 2015-10-07 株式会社神戸製鋼所 低温用鋼のサブマージアーク溶接方法
RU2018141283A (ru) 2016-05-02 2020-06-03 ЭкссонМобил Рисерч энд Энджиниринг Компани Труба из стали с высоким содержанием марганца с зоной сварного шва, имеющей чрезвычайно высокую эрозионно-коррозионную стойкость, и способ ее получения
CN108788515B (zh) * 2018-04-26 2020-12-18 洛阳双瑞特种合金材料有限公司 一种lpg船焊接用无缝药芯粉、埋弧焊丝及制备与应用
CN114227063B (zh) * 2021-12-23 2023-08-11 锦州公略焊接技术有限公司 适于低碳高锰钢的埋弧焊材、制备方法、应用及焊接接头

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4951136A (de) * 1972-09-19 1974-05-17
JPS5961596A (ja) * 1982-09-29 1984-04-07 Nippon Steel Corp 低酸素溶接用溶融型フラツクス
JP2600043B2 (ja) * 1992-04-15 1997-04-16 新日本製鐵株式会社 高Ｃｒフェライト系耐熱鋼用潜弧溶接方法
JP3877811B2 (ja) * 1996-09-20 2007-02-07 株式会社神戸製鋼所 ９％Ｎｉ鋼サブマージアーク溶接用焼結型フラックス
JP4553787B2 (ja) * 2005-04-28 2010-09-29 株式会社神戸製鋼所 サブマージアーク溶接用溶融型フラックス
JP4558780B2 (ja) * 2007-11-30 2010-10-06 日鐵住金溶接工業株式会社 低温用鋼のサブマージアーク溶接用フラックス入りワイヤ

Also Published As

Publication number Publication date
PL2153932T3 (pl) 2011-06-30
EP2153932B1 (de) 2011-02-02
JP2010046711A (ja) 2010-03-04
ATE497424T1 (de) 2011-02-15
EP2153932A1 (de) 2010-02-17
JP5340014B2 (ja) 2013-11-13

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