BRPI0602507A - eletrodo de bastão - Google Patents

eletrodo de bastão

Info

Publication number
BRPI0602507A
BRPI0602507A BRPI0602507-2A BRPI0602507A BRPI0602507A BR PI0602507 A BRPI0602507 A BR PI0602507A BR PI0602507 A BRPI0602507 A BR PI0602507A BR PI0602507 A BRPI0602507 A BR PI0602507A
Authority
BR
Brazil
Prior art keywords
electrode
carbon
weld metal
ksi
manganese
Prior art date
Application number
BRPI0602507-2A
Other languages
English (en)
Inventor
Jon P Chiappone
Craig B Dallam
Robert J Weaver
Randall M Burt
Original Assignee
Lincoln Global Inc
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 Lincoln Global Inc filed Critical Lincoln Global Inc
Publication of BRPI0602507A publication Critical patent/BRPI0602507A/pt

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
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • 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
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550°C
    • B23K35/3053—Fe as the principal constituent
    • 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 or fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/368—Selection of non-metallic compositions of core materials either alone or conjoint with selection of soldering or welding materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Nonmetallic Welding Materials (AREA)

Abstract

ELETRODO DE BASTãO. A presente invenção refere-se a um eletrodo de bastão para depositar um friso de metal de alta resistência em uma peça de trabalho onde a intensidade de resistência do metal de solda é de cerca de 13,17-19,37 kg/cm¬ 2¬ (85 ksi a 125 ksi) independente da taxa de resfriamento. O eletrodo deposita o metal de solda tendo cerca de 0,8-1,85% em peso de manganês, cerca de 0,25-0,50% em peso de molibdênio, cerca de 1,25 -2,50% em peso de níquel, e menos que cerca de 0,07% em peso de carbono, em que as proporções de carbono, manganês e molibdênio são ajustadas para fornecer um equivalente de carbono do metal de solda depositado na faixa de cerca de 0,17 a 0,30 e de preferência menos que 0,22.
BRPI0602507-2A 2006-02-21 2006-07-04 eletrodo de bastão BRPI0602507A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/357,862 US9095919B2 (en) 2006-02-21 2006-02-21 Stick electrode

Publications (1)

Publication Number Publication Date
BRPI0602507A true BRPI0602507A (pt) 2007-11-06

Family

ID=38024311

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0602507-2A BRPI0602507A (pt) 2006-02-21 2006-07-04 eletrodo de bastão

Country Status (7)

Country Link
US (1) US9095919B2 (pt)
EP (1) EP1820595A1 (pt)
CN (2) CN101024261B (pt)
AU (1) AU2006202605C1 (pt)
BR (1) BRPI0602507A (pt)
CA (1) CA2550558C (pt)
MX (1) MXPA06014732A (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8269144B2 (en) 2006-02-21 2012-09-18 Lincoln Global, Inc. High strength stick electrode

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10974349B2 (en) * 2010-12-17 2021-04-13 Magna Powertrain, Inc. Method for gas metal arc welding (GMAW) of nitrided steel components using cored welding wire
JP5894463B2 (ja) * 2012-02-27 2016-03-30 株式会社神戸製鋼所 耐水素脆化感受性に優れた溶接金属の形成方法
JP2021171801A (ja) * 2020-04-28 2021-11-01 三菱重工業株式会社 被覆アーク溶接方法

Family Cites Families (27)

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US2871118A (en) 1956-09-11 1959-01-27 Union Carbide Corp Resistance to hot-cracking of chromiumnickel steel welds
US3350539A (en) 1965-10-05 1967-10-31 Union Carbide Corp Method for eliminating weld puddle cracking
US3656943A (en) * 1967-11-13 1972-04-18 Westinghouse Electric Corp Method of welding and material for use in practicing method
US3745322A (en) * 1969-12-24 1973-07-10 Sumitomo Metal Ind Welding process preventing the bond brittleness of low-alloy steels
US3902039A (en) * 1970-02-13 1975-08-26 Int Nickel Co Ferritic steel welding material
US3716691A (en) * 1971-04-27 1973-02-13 Allegheny Ludlum Ind Inc Shielded arc welding with austenitic stainless steel
US3919519A (en) * 1972-01-27 1975-11-11 Int Nickel Co Welding material
US3778588A (en) 1972-03-29 1973-12-11 Int Nickel Co Self-shielding cored wire to weld cast iron
US4721837A (en) 1985-09-25 1988-01-26 Eutectic Corporation Cored tubular electrode and method for the electric-arc cutting of metals
US5192851A (en) * 1988-02-05 1993-03-09 Commonwealth Scientific And Industrial Research Organization And Welding Industries Limited Cored electrode wires
US5369244A (en) 1989-09-11 1994-11-29 The Lincoln Electric Company Flux cored arc welding electrode
US5365036A (en) 1992-06-22 1994-11-15 The Lincoln Electric Company Flux cored gas shielded electrode
US5634988A (en) * 1993-03-25 1997-06-03 Nippon Steel Corporation High tensile steel having excellent fatigue strength at its weld and weldability and process for producing the same
JPH08276293A (ja) 1995-04-04 1996-10-22 Nippon Steel Corp レール溶接用複合ワイヤ
US5744782A (en) * 1996-03-07 1998-04-28 Concurrent Technologies Corporation Advanced consumable electrodes for gas metal arc (GMA) welding of high strength low alloy (HSLA) steels
CA2231985C (en) 1997-03-26 2004-05-25 Sumitomo Metal Industries, Ltd. Welded high-strength steel structures and methods of manufacturing the same
TW464582B (en) 1998-02-17 2001-11-21 Lincoln Global Inc Welding wire and method of making same
US6426483B1 (en) 1998-02-17 2002-07-30 Lincoln Global, Inc. Electrode and method of making same
US6110301A (en) * 1998-07-21 2000-08-29 Stoody Company Low alloy build up material
JP3657127B2 (ja) 1998-09-25 2005-06-08 株式会社神戸製鋼所 ガスシールドアーク溶接用フラックス入りワイヤ
JP4228490B2 (ja) 1999-11-02 2009-02-25 Ｊｆｅスチール株式会社 パルスｃｏ２溶接方法
GC0000233A (en) 2000-08-07 2006-03-29 Exxonmobil Upstream Res Co Weld metals with superior low temperature toughness for joining high strength, low alloy steels
US6784401B2 (en) 2001-01-30 2004-08-31 Illinois Tool Works Inc. Welding electrode and method for reducing manganese in fume
US6953508B2 (en) 2003-01-02 2005-10-11 Sumitomo Metal Industries, Ltd. High strength steel weld having improved resistance to cold cracking and a welding method
US20070251934A1 (en) 2004-04-23 2007-11-01 Holland Lp High Carbon Welding Electrode and Method of Welding with High Carbon Welding Electrode
US8664567B2 (en) 2006-02-09 2014-03-04 Lincoln Global, Inc. Metal cored wire
US8269144B2 (en) 2006-02-21 2012-09-18 Lincoln Global, Inc. High strength stick electrode

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8269144B2 (en) 2006-02-21 2012-09-18 Lincoln Global, Inc. High strength stick electrode

Also Published As

Publication number Publication date
AU2006202605B2 (en) 2008-10-23
MXPA06014732A (es) 2008-10-09
US20070193993A1 (en) 2007-08-23
CN101024261B (zh) 2013-02-13
AU2006202605C1 (en) 2009-07-30
EP1820595A1 (en) 2007-08-22
CN103028860A (zh) 2013-04-10
CA2550558A1 (en) 2007-08-21
US9095919B2 (en) 2015-08-04
CA2550558C (en) 2012-07-31
CN101024261A (zh) 2007-08-29
AU2006202605A1 (en) 2007-09-06

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion)
B07A Technical examination (opinion): publication of technical examination (opinion)
B09B Decision: refusal

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O,13 E 25 DA LPI

B09B Decision: refusal

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.