Selectarc MIG CUNI10

Solid wire for GMAW (Gas Metal Arc Welding) of Copper-Nickel alloys types CuNi90/10. Specifically designed for demanding applications, including offshore environments, seawater desalination plants, and shipbuilding. This wire is suitable for use in the chemical industry. It is characterized by a precise chemical composition, offering reliable welding performance.

This wire is primarily used for GMAW welding of CuNi90/10 alloys. Typical applications include the fabrication of components for offshore structures, desalination equipment, ship hulls and various parts for the chemical industry. Preheating of base materials is recommended, particularly for thicker sections, to manage heat input and ensure weld quality. The specified shielding gas flow rates and welding current ranges are crucial for achieving optimal weld properties.

Framatome entre au capital de Selectarc

Le 11 juin 2025 – Framatome annonce une prise de participation dans Selectarc à hauteur de 40%, aux côtés de son actionnaire majoritaire Viellard Migeon & Compagnie. 

Ce partenariat vise à sécuriser l’approvisionnement des métaux d’apport stratégiques, essentiels dans le processus de fabrication des composants du circuit primaire des réacteurs nucléaires français.