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voestalpine Böhler Welding

Fontargen Brazing wires are characterized by an especially high process stability, enabling the user to braze manually or automatically. The pure and smooth wire surface leads to longer service intervals of the wire feeding system. Typical applications are MIG-brazing of zinc plated or uncoated steel sheets in the automotive industry, solenoids, air condition and container building.

Fontargen Brazing is involved in many global R&D projects, partnerships with automotive manufacturers and networks with car body fabricators. Fontargen Brazing provides the technical support required to develop a technical process optimization with the customer as well as choosing the correct brazing consumable and supporting users in its optimal application.

Fontargen Brazing provides additional value by offering:

  • Process optimization with the customer
  • Support at solving and brazing problems
  • Training courses for staff
  • Expertise in brazing techniques
  • Strong customer support by our competent internal and external staff members

Wire Benefits

  • Narrow tolerance of the chemical analysis
  • High quality wire surface
  • Fully recyclable Eco drum
  • Brazing with copper alloys:
    • Optimal gap bridging
    • Low joining temperatures
    • No galvanizing of the joining seam required
    • Low distortion of the base material due to low heat input

Brazing Wires

Product Name ISO 24373 Num. ISO 24373 Chem. Properties Applications
A 202 M Cu 6560 CuSi3Mn1 Standard wire for MIG brazing. Tensile strength approx. 350 N/mm² MIG brazing of zinc plated and non coated steel sheets in the structure area of the car body.
A 202 MS Cu 6560 CuSi3Mn1 Standard wire for laser brazing. Laser brazing of zinc plated steel sheets on the shell of the car body. Roof and tailgate seam.
A 202 M HS Cu 6560 CuSi3Mn1 Special wire for laser brazing. Ultrapure and smooth wire surface, therefore excellent gliding and feeding properties. Exact reproducibility of parameter settings. Little to knowrework. mproved behaviour during joining of steel sheets with different kinds of zinc copatings.Brazing speed ≥ 4,5 m/min. Laser brazing of zinc plated steel sheets on the shell of the car body. Roof and tailgate seam.
A 2115/8 M Cu 6100 CuAl7 Standard wire for MIG brazing. Tensile strength 380 - 450 N/mm². MIG brazing of zinc plated, aluminium plated or non coated steel sheets in the structure area of the car body.
A 2115/5 Ni M Cu 6061 CuAl5Ni2Mn Special wire for MIG brazing. Yield-to-tensile ratio. MIG brazing of zinc plated, aluminium plated or non coated steel sheets in the structure area of the car body.
A 202 M Cu 6560 CuSi3Mn1 Standard wire for MIG brazing. Tensile strength approx. 350 N/mm² MIG brazing of zinc plated and non coated steel sheets in the structure area of the car body.
A 202 MS Cu 6560 CuSi3Mn1 Standard wire for laser brazing. Laser brazing of zinc plated steel sheets on the shell of the car body. Roof and tailgate seam.
A 202 M HS Cu 6560 CuSi3Mn1 Special wire for laser brazing. Ultrapure and smooth wire surface, therefore excellent gliding and feeding properties. Exact reproducibility of parameter settings. Little to knowrework. mproved behaviour during joining of steel sheets with different kinds of zinc copatings.Brazing speed ≥ 4,5 m/min. Laser brazing of zinc plated steel sheets on the shell of the car body. Roof and tailgate seam.
A 2115/8 M Cu 6100 CuAl7 Standard wire for MIG brazing. Tensile strength 380 - 450 N/mm². MIG brazing of zinc plated, aluminium plated or non coated steel sheets in the structure area of the car body.
A 2115/5 Ni M Cu 6061 CuAl5Ni2Mn Special wire for MIG brazing. Yield-to-tensile ratio. MIG brazing of zinc plated, aluminium plated or non coated steel sheets in the structure area of the car body.
A 216 M Cu 6327 CuAl8Ni2Fe2Mn 2 High alloyed copper wire. Tensile strength 530 - 590 N/mm². MIG brazing of high tensile steel sheets.