Voie de Châlons Route Départementale 977
FR 51600 Suippes
Product range

Resistance welding electrodes

Resistance welding electrodes

Resistance welding electrodes, for the welding of a variety of coated and uncoated steel and aluminum sheets.

  • CuZr electrodes: The market standard for chrome-free welding caps
  • Powerode®: The CuCrZr market standard solution with high purity
  • Powerode+®: The premium solution for welding of steel sheets with very high purity
  • Alrode®: The premium innovative solution for welding of both steel sheets and aluminum sheets

CuZr electrodes are compliant with RWMA Class I standard. Powerode®, Powerode+® and Alrode® are compliant with the RWMA Class II norms.

Product range

Copper alloys for resistance welding

Copper alloys for resistance welding

Copper alloys in bars, hollow bars, coils and slabs of the following alloys suitable for resistance welding applications:

  • CRM16 | C18150 | CuCrZr, compliant with RWMA Class II norm
  • NS5 | CuNi3Si1 | CuNi2Si | C18000 | C64700
  • NB4 | CuNi2Be | C17150, compliant with RWMA Class III norm
  • CB4 | CuCo2Be | C17500, compliant with RWMA Class III norm
Product range

Nickel strips for flux cored wire

Nickel strips for flux cored wire

Pure nickel strips ideal for flux cored wire applications. Our high purity nickel strips feature superior metallurgical cleanliness for higher electrical conductivity and state of the art weldability. Our products :

Nickel 200 | N02200 | ASTM B162 | DIN 17740 W n°2.4066 containing 99.2 % of nickel;
Nickel 201 | N02201 | ASTM B162 | DIN 17740 W n°2.4068 containing 99 % of nickel;
Nickel 206 | DIN 17740 W n°2.4061 containing 99,6 % of nickel.

Company profile

Lebronze alloys Group is a world leader in the development and fully integrated production of high-performance copper and nickel alloys.

Thanks to its multidisciplinary expertise, the Group offers innovative solutions to all major industrial sectors, including aerospace, electronics, automotive and energy. Our 7 production sites and 900 employees master a unique range of metal processing technologies: continuous and semi-continuous casting, extrusion, hot and cold rolling, stamping, free forging, hot stamping, cold forging, machining, non-destructive testing, etc.

We are a major player in decarbonization for many industries. We are continually striving to reduce our carbon footprint, and our products are essential to decarbonization applications in our customers' industries. 

The Group's commitment is to find solutions that are adapted and optimized to the requirements of each sector.

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