RS58495B1 - Postupak za co2 lasersko zavarivanje visokolegiranih čelika - Google Patents

Postupak za co2 lasersko zavarivanje visokolegiranih čelika

Info

Publication number
RS58495B1
RS58495B1 RS20190405A RSP20190405A RS58495B1 RS 58495 B1 RS58495 B1 RS 58495B1 RS 20190405 A RS20190405 A RS 20190405A RS P20190405 A RSP20190405 A RS P20190405A RS 58495 B1 RS58495 B1 RS 58495B1
Authority
RS
Serbia
Prior art keywords
laser welding
high alloy
alloy steels
steels
welding
Prior art date
Application number
RS20190405A
Other languages
English (en)
Inventor
Mario Rockser
Achim Wankum
Michael Wolters
Original Assignee
Messer Group Gmbh
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 Messer Group Gmbh filed Critical Messer Group Gmbh
Publication of RS58495B1 publication Critical patent/RS58495B1/sr

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
    • B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working area
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1462—Nozzles; Features related to nozzles
    • B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1462—Nozzles; Features related to nozzles
    • B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • B23K26/1476—Features inside the nozzle for feeding the fluid stream through the nozzle
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/34—Laser welding for purposes other than joining
    • 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
    • B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working area
    • B23K35/383—Selection of media, e.g. special atmospheres for surrounding the working area mainly containing noble gases or nitrogen
    • 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
    • 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
    • B23K2103/05—Stainless steel

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Laser Beam Processing (AREA)
  • Arc Welding In General (AREA)
RS20190405A 2014-04-08 2015-04-08 Postupak za co2 lasersko zavarivanje visokolegiranih čelika RS58495B1 (sr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014005194.3A DE102014005194A1 (de) 2014-04-08 2014-04-08 Verfahren zum CO 2-Laser-Schweißen von hochlegierten Stählen
EP15162765.0A EP2929976B1 (de) 2014-04-08 2015-04-08 Verfahren zum co2-laser-schweissen von hochlegierten stählen

Publications (1)

Publication Number Publication Date
RS58495B1 true RS58495B1 (sr) 2019-04-30

Family

ID=52824102

Family Applications (1)

Application Number Title Priority Date Filing Date
RS20190405A RS58495B1 (sr) 2014-04-08 2015-04-08 Postupak za co2 lasersko zavarivanje visokolegiranih čelika

Country Status (5)

Country Link
EP (1) EP2929976B1 (sr)
DE (1) DE102014005194A1 (sr)
PL (1) PL2929976T3 (sr)
RS (1) RS58495B1 (sr)
SI (1) SI2929976T1 (sr)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4315849C1 (de) * 1993-05-12 1994-06-30 Deutsche Aerospace Verfahren zum Schweißen von Aluminium mit CO¶2¶-Laserstrahl
DE19616844B4 (de) 1996-04-26 2007-07-05 Aga Ab Verfahren zum Laserbeschichten sowie zum Laserschweißen von metallischen Werkstücken
JP2000197971A (ja) * 1998-12-25 2000-07-18 Nippon Sanso Corp オ―ステナイト系ステンレス鋼の溶接用シ―ルドガス
DE19901900A1 (de) 1999-01-19 2000-07-20 Linde Tech Gase Gmbh Laserschweißen mit Prozeßgas
DE19944471A1 (de) 1999-09-16 2001-04-12 Linde Gas Ag Verwendung eines Prozeßgasgemisches und Verfahren zum Laserstrahlschweißen
FR2809647B1 (fr) 2000-05-31 2002-08-30 Air Liquide Procede de soudage hybride laser-arc avec melange gazeux approprie
WO2002070192A1 (de) * 2001-03-06 2002-09-12 Linde Aktiengesellschaft LASERSCHWEIssEN VON NICHTEISENMETALLEN MITTELS LASERDIODEN UNTER PROZESSGAS
DE10124345A1 (de) * 2001-05-18 2002-11-21 Linde Ag Verfahren zur Laser-Materialbearbeitung
DE102007029879A1 (de) * 2007-06-28 2009-01-02 Linde Ag Verfahren zum Laserstrahlbearbeiten
JP2013212532A (ja) * 2012-04-04 2013-10-17 Iwatani Industrial Gases Corp アーク溶接用シールドガス

Also Published As

Publication number Publication date
SI2929976T1 (sl) 2019-04-30
PL2929976T3 (pl) 2019-07-31
EP2929976A1 (de) 2015-10-14
EP2929976B1 (de) 2019-01-09
DE102014005194A1 (de) 2015-10-08

Similar Documents

Publication Publication Date Title
EP3020502A4 (en) LASER WELDING
PL3023188T3 (pl) Sposób spawania laserowego
ZA201605658B (en) Method for laser welding one or more workpieces made of hardenable steel in a butt joint
GB201502149D0 (en) Apparatus and method for laser welding
EP3112077A4 (en) Laser welding method
EP3332904A4 (en) Laser welding method
EP3305458A4 (en) Laser welding method
EP3278917A4 (en) Method for spot welding of plated steel sheet
SG10201505770SA (en) Laser beam spot shape detection method
EP3093095A4 (en) Laser welding method
PL3315243T3 (pl) Sposób cięcia laserowego ze zoptymalizowaną dynamiką gazu
HUE052369T2 (hu) Gépjármû-lámpa lézerhegesztési eljárása
GB201607767D0 (en) Welding method
PL3302868T3 (pl) Wielowiązkowy system laserowy i sposób spawania
EP3020498A4 (en) ARC WELDING
PL2923820T3 (pl) Sposób laserowego spawania lampy samochodowej
EP3437785A4 (en) LASER WELDING PROCESS
EP3132883A4 (en) Laser welding method
HUE045067T2 (hu) Eljárás két egymással határosan tartott illesztési széldarab ütközõrészeinek homlokoldali lézerhegesztésére
SG11201606160RA (en) Beam homogenizer for laser annealing
IL256991B (en) A method for viewing a laser point
ZA201701496B (en) Method for deoxidizing ti-al alloy
GB201602730D0 (en) Method and apparatus for laser beam welding
EP3170616A4 (en) SINGLE SUBMERGED ARC WELDING METHOD FOR HIGH-Cr CSEF STEEL
GB201611190D0 (en) Laser welding