The nuclear industry imposes extreme requirements in terms of traceability, reliability, and component robustness.
Dinoxsa produces critical machined parts used in the assembly of baskets, containment modules, and other specific sub-assemblies.
We also collaborate as a subcontractor with specialized integrators manufacturing complex assemblies for thermal or nuclear power plants.
Our expertise in screw machining and precision machining, combined with our mastery of technical materials, makes Dinoxsa a trusted partner in this highly sensitive field.
Discover some of our latest machined parts for the nuclear industry:
Machined parts for the nuclear sector must withstand extreme conditions (corrosion, pressure, temperature). We regularly work with the following materials:
- Monel 400
- Inconel
- 40NiCrMo7
- Kel-F (PCTFE)
- Special stainless steels (316L, 904L…)
- Nickel- or chromium-based alloys
Depending on the part’s function and operating environment, we provide several types of finishing:
- Heat treatments to improve mechanical strength
- Passivation or pickling of stainless steels
- Anti-corrosion protective coatings
- Destructive and non-destructive testing upon request
- Individual marking and full traceability

We work with integrators and equipment manufacturers in the nuclear sector on a wide range of programs.
Parts that contribute to the safety and performance of the most critical installations.