Products & Services
Special Wires

Discover our high-performance special wire solutions for aerospace and all industrial sectors

Selectarc, a French leader in the production of welding and brazing filler metals, presents its wide range of special wires for the industry and aerospace, designed through our unique manufacturing process. Our expertise allows us to offer innovative solutions for various industrial applications.

Locking Wires and Breaking Wires

Primarily intended for the aerospace industry, our locking and breaking wires are designed for the effective locking of nuts, ensuring the safety of mechanical assemblies. Ready to use, these products meet the highest standards of these sectors.

Attachment Wires

In the stripping process, our attachment wire is the optimal solution for attaching parts, ensuring easy and safe handling. Its chemical resistance makes it indispensable in demanding conditions.

Metalization Wires

Metalization wires, or thermal spraying, represent a recognized solution against wear phenomena such as corrosion or erosion. Metalization allows for precise and durable protection of functional surfaces.

Micro-Laser Wires

We also offer innovative solutions such as micro-laser welding wires for precision applications used particularly in the automotive, electronics, aerospace, medical, and jewelry industries.

Other Special Welding Wires

Selectarc also manufactures a wide range of special wires according to customer needs. Here are a few examples:

  • Piano Wires
  • Tin-Plated Wires
  • Annealed Wires
  • Special Bars and Profiles, including aluminum

We also offer a specialized selection of aluminum alloys designed to meet our customers’ specific needs, marking our commitment to innovation and quality.

Fils en cuivre Selectarc fins et enroulés

We also offer innovative solutions such as micro-laser welding wires for precision applications used particularly in the automotive, electronics, aerospace, medical, and jewelry industries.

 

Our range of filler products is available from a diameter of 0.2 mm, packaged in wire or spool, in the following grades: 

  • Low alloy steels 
  • Stainless steels
  • Nickel alloys
  • Aluminum alloys
  • Copper alloys
  • Titanium alloys
  • Cobalt alloys
  • Hardfacing for tooling
Quatre bobines de filament en cuivre et argent
Bobine de fil de soudage selectarc
Bobines de fil métallique Selectarc

Framatome acquires a stake in Selectarc

June 11, 2025 – Framatome announces the acquisition of a 40% stake in Selectarc, alongside its majority stakeholder, Viellard Migeon & Compagnie.

This partnership will secure the supply of strategic filler metals, essential in the manufacturing of components of the primary circuit of the French nuclear reactors.