FR3076751B1 - Electrode de soudage pour toles en aluminium ou acier et procede d'obtention de l'electrode - Google Patents

Electrode de soudage pour toles en aluminium ou acier et procede d'obtention de l'electrode Download PDF

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Publication number
FR3076751B1
FR3076751B1 FR1850408A FR1850408A FR3076751B1 FR 3076751 B1 FR3076751 B1 FR 3076751B1 FR 1850408 A FR1850408 A FR 1850408A FR 1850408 A FR1850408 A FR 1850408A FR 3076751 B1 FR3076751 B1 FR 3076751B1
Authority
FR
France
Prior art keywords
electrode
less
obtaining
aluminum
steel sheets
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
FR1850408A
Other languages
English (en)
Other versions
FR3076751A1 (fr
Inventor
Francois Primaux
Thierry Soreau
Samuel Detrez
Alain Bouyer
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.)
Lebronze Alloys SAS
Original Assignee
Lebronze Alloys SAS
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 Lebronze Alloys SAS filed Critical Lebronze Alloys SAS
Priority to FR1850408A priority Critical patent/FR3076751B1/fr
Priority to EP19704851.5A priority patent/EP3743537A1/fr
Priority to US16/962,979 priority patent/US20230141080A1/en
Priority to PCT/FR2019/000007 priority patent/WO2019141916A1/fr
Priority to KR1020207020634A priority patent/KR20200106900A/ko
Priority to CN201980008979.8A priority patent/CN111615565B/zh
Priority to JP2020560603A priority patent/JP7325446B2/ja
Priority to CA3087845A priority patent/CA3087845C/fr
Priority to MX2020007594A priority patent/MX2020007594A/es
Publication of FR3076751A1 publication Critical patent/FR3076751A1/fr
Application granted granted Critical
Publication of FR3076751B1 publication Critical patent/FR3076751B1/fr
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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
    • B23K35/0261—Rods, electrodes or wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/001—Continuous casting of metals, i.e. casting in indefinite lengths of specific alloys
    • B22D11/004—Copper alloys
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/30—Features relating to electrodes
    • 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
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
    • 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
    • B23K35/302—Cu 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
    • B23K35/40—Making wire or rods for soldering or welding
    • 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
    • B23K35/40—Making wire or rods for soldering or welding
    • B23K35/406—Filled tubular wire or rods
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Resistance Welding (AREA)
  • Conductive Materials (AREA)
  • Arc Welding In General (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Powder Metallurgy (AREA)
  • Cell Electrode Carriers And Collectors (AREA)

Abstract

L'invention concerne une électrode pour souder des tôles acier ou aluminium, de conductibilité supérieure ou égale à 90% IACS et fabriquée en un alliage constitué, en masse par rapport à la masse totale de l'alliage, de chrome dans une proportion supérieure ou égale à 0,1% et inférieure à 0,4%, entre 0,02 et 0,04% de zirconium, de moins de 0,015% de phosphore, le reste étant du cuivre et moins de 0,1% d'impuretés inévitables, la structure de l'électrode comportant avantageusement des précipités de chrome incohérents dont plus de 90% ont une surface projetée inférieure à 1µm2, lesdits précipités présentant des dimensions entre 10 et 50 nm, ladite électrode présentant une structure fibrée constituée de fibres radiales présentant une épaisseur inférieure à 1 mm et une zone sensiblement centrale sans fibrage de diamètre inférieur à 5 mm. L'invention est également relative à un procédé d'obtention de ladite électrode.
FR1850408A 2018-01-18 2018-01-18 Electrode de soudage pour toles en aluminium ou acier et procede d'obtention de l'electrode Active FR3076751B1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR1850408A FR3076751B1 (fr) 2018-01-18 2018-01-18 Electrode de soudage pour toles en aluminium ou acier et procede d'obtention de l'electrode
US16/962,979 US20230141080A1 (en) 2018-01-18 2019-01-10 Welding electrode for sheets of aluminum or steel, and method for producing the electrode
PCT/FR2019/000007 WO2019141916A1 (fr) 2018-01-18 2019-01-10 Electrode de soudage pour tôles en aluminium ou acier et procede d'obtention de l'electrode
EP19704851.5A EP3743537A1 (fr) 2018-01-18 2019-01-10 Electrode de soudage pour tôles en aluminium ou acier et procede d'obtention de l'electrode
KR1020207020634A KR20200106900A (ko) 2018-01-18 2019-01-18 알루미늄 또는 강판용 용접 전극 및 그 전극의 제조방법
CN201980008979.8A CN111615565B (zh) 2018-01-18 2019-01-18 用于铝板或钢板的焊接电极以及获得该电极的方法
JP2020560603A JP7325446B2 (ja) 2018-01-18 2019-01-18 アルミニウム板又は鋼板用の溶接電極及びそれを得る方法
CA3087845A CA3087845C (fr) 2018-01-18 2019-01-18 Electrode de soudage pour toles en aluminium ou acier et procede d'obtention de l'electrode
MX2020007594A MX2020007594A (es) 2018-01-18 2019-01-18 Electrodo de soldadura para hojas de aluminio o acero, y metodo para obtener el electrodo.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1850408A FR3076751B1 (fr) 2018-01-18 2018-01-18 Electrode de soudage pour toles en aluminium ou acier et procede d'obtention de l'electrode
FR1850408 2018-01-18

Publications (2)

Publication Number Publication Date
FR3076751A1 FR3076751A1 (fr) 2019-07-19
FR3076751B1 true FR3076751B1 (fr) 2020-10-23

Family

ID=61873542

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1850408A Active FR3076751B1 (fr) 2018-01-18 2018-01-18 Electrode de soudage pour toles en aluminium ou acier et procede d'obtention de l'electrode

Country Status (9)

Country Link
US (1) US20230141080A1 (fr)
EP (1) EP3743537A1 (fr)
JP (1) JP7325446B2 (fr)
KR (1) KR20200106900A (fr)
CN (1) CN111615565B (fr)
CA (1) CA3087845C (fr)
FR (1) FR3076751B1 (fr)
MX (1) MX2020007594A (fr)
WO (1) WO2019141916A1 (fr)

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1313451A (fr) * 1961-01-27 1962-12-28 Mallory Metallurg Prod Ltd Perfectionnements aux alliages à base de cuivre et notamment aux alliages de cuivreau chrome destinés à la fabrication des électrodes de soudage
JPS5620135A (en) * 1979-07-25 1981-02-25 Sumitomo Light Metal Ind Ltd High-tensile electrically-conductive copper alloy
FR2520757A1 (fr) * 1982-02-04 1983-08-05 Reims Labo Science Materiaux U Procede de fabrication d'un alliage du type cu-crl-zr, nouvelles nuances d'alliage obtenues et leur utilisation notamment pour constituer des pointes d'electrodes et des pieces soudees par faisceau d'electrons
JPS59193233A (ja) * 1983-04-15 1984-11-01 Toshiba Corp 銅合金
JPH0635632B2 (ja) * 1984-12-28 1994-05-11 株式会社東芝 ワイヤカツト放電加工用電極材
US5304769A (en) * 1991-06-27 1994-04-19 Honda Giken Kogyo Kabushiki Kaisha Electrode for resistance welding
FR2771038B1 (fr) * 1997-11-14 1999-12-17 Lorraine Laminage Procede de fabrication d'une electrode de soudage par resistance par points et electrode de soudage obtenue
JP2004353011A (ja) * 2003-05-27 2004-12-16 Ykk Corp 電極材料及びその製造方法
JP3731600B2 (ja) * 2003-09-19 2006-01-05 住友金属工業株式会社 銅合金およびその製造方法
US20060086697A1 (en) * 2004-10-22 2006-04-27 Russell Nippert Welding electrode material and an electrode made of the material
ES2373054T5 (es) * 2005-08-16 2018-12-05 Aleris Aluminum Koblenz Gmbh Aleación de Al-Mg soldable de alta resistencia
US9303300B2 (en) * 2005-09-30 2016-04-05 Mitsubishi Shindoh Co., Ltd. Melt-solidified substance, copper alloy for melt-solidification and method of manufacturing the same
JP4901199B2 (ja) * 2005-11-29 2012-03-21 新光機器株式会社 抵抗溶接用電極チップ
JP5589753B2 (ja) * 2010-10-20 2014-09-17 日立金属株式会社 溶接部材、及びその製造方法
JP5508358B2 (ja) * 2011-07-29 2014-05-28 株式会社Ｓｈカッパープロダクツ 圧延銅箔及びその製造方法並びに該圧延銅箔を用いたリチウムイオン二次電池負極
CN104602694A (zh) * 2012-05-29 2015-05-06 加林制药公司 用于治疗呼吸控制障碍或疾病的新化合物和组合物
US20150321295A1 (en) * 2014-05-07 2015-11-12 Lincoln Global, Inc. Llt welding consumables
JP5880670B2 (ja) * 2014-11-21 2016-03-09 新日鐵住金株式会社 銅合金鋳片の溶解温度の決定方法
FR3037517B1 (fr) * 2015-06-16 2017-06-16 Le Bronze Ind Procede d'obtention d'une electrode de soudage
CN105908009B (zh) * 2016-06-12 2018-10-09 常熟明辉焊接器材有限公司 一种铝合金板焊接用电极材料及其制备方法
US10730133B2 (en) * 2017-11-08 2020-08-04 GM Global Technology Operations LLC Electrode weld face design
WO2019239655A1 (fr) * 2018-06-14 2019-12-19 古河電気工業株式会社 Poudre d'alliage de cuivre, produit stratifié/moulé, procédé pour la production de produit stratifié/moulé et pièces métalliques

Also Published As

Publication number Publication date
WO2019141916A8 (fr) 2020-06-25
JP2021511218A (ja) 2021-05-06
US20230141080A1 (en) 2023-05-11
CN111615565B (zh) 2022-07-08
CA3087845A1 (fr) 2019-07-25
WO2019141916A1 (fr) 2019-07-25
EP3743537A1 (fr) 2020-12-02
KR20200106900A (ko) 2020-09-15
CA3087845C (fr) 2022-10-04
CN111615565A (zh) 2020-09-01
JP7325446B2 (ja) 2023-08-14
MX2020007594A (es) 2020-10-28
FR3076751A1 (fr) 2019-07-19

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