Selectarc meets the requirements of the nuclear industry with high-quality welding solutions in line with strict safety standards.
High-performance welding filler metals for the nuclear industry
Nuclear energy plays a crucial role in global electricity production, particularly in France, where it accounts for 75% of electricity generated. With more than 60 reactors currently under construction in countries such as China, South Korea and the United Kingdom, the nuclear industry continues to grow and evolve. An essential component of this industry is welding, a process that must be carried out with the utmost precision and in accordance with the strictest safety standards.
Selectarc has obtained ISO 19443 certification, specific to the nuclear supply chain, which adds nuclear safety criteria to the requirements of ISO 9001. This certification guarantees quality, safety, competence, reliability and traceability throughout our entire supply chain.Our customers and partners thus have the assurance of maximum efficiency as well as a constant focus on quality and nuclear safety.
Selectarc is a member of GIFEN to affirm its commitment to the French nuclear sector, contribute to its development and benefit from a structuring network serving the industry, in France and internationally.
Applications of our filler metals in the nuclear industry
Applications of our filler metals in the nuclear industry
Our team, made up of highly qualified professionals, has contributed to large-scale projects, notably in the welding of next-generation nuclear power plants such as EPR and ITER. This expertise enables us to work with the world’s leading nuclear operators.
In the construction and maintenance of nuclear reactors, many parts of the primary, secondary and tertiary circuits require precision welding:
- Steam generators
- Reactor vessel
- Pressurizers
- Turbines
- Piping
- Valves
- Internal components
In addition, Selectarc is able to supply a variety of special alloys qualified in accordance with RCC-M codes.
At Selectarc, we understand the importance of providing welding products that meet the high demands of this industry.
Our range of high-performance filler metals for the nuclear industry
Our range of high-performance filler metals for the nuclear industry
Our welding products are manufactured in compliance with RCC-M standards:
- Wide range of electrodes
- Wires for orbital and manual TIG
- Unalloyed steels, high-alloy steels, nickel alloys
Thanks to our R&D laboratory, we offer dedicated products that meet our customers' specific requirements, thereby guaranteeing the performance and reliability of our products in demanding conditions:
- Product development according to a given chemistry, mechanical properties and more
- Special packaging
- Custom manufacturing
- Documented recipe
- And other customer specifications




