: Anti-corrosion

Corrosion: A Major Challenge for Material Durability

Corrosion is the deterioration of a material caused by a chemical reaction with an oxidant. This process can intensify when combined with mechanical effects, leading to phenomena such as stress corrosion cracking or corrosion fatigue. Furthermore, corrosion plays a role in certain forms of surface wear, where the causes are both physicochemical and mechanical.
Common Examples of Corrosion
Among the most well-known forms are:
– Rust on iron and steel exposed to air or water.
– The formation of verdigris on copper and its alloys, such as bronze or brass.
But corrosion is not limited to metals. It can also affect other materials such as ceramics and polymers, in various environments:
– Aqueous environments (immersion, marine environments)
– Humid or polluted atmospheres
– High-temperature conditions (industrial facilities, furnaces)

Preventing and protecting against corrosion

To maintain the performance and longevity of equipment, it is essential to implement appropriate solutions:
– Protective coatings: to insulate the material’s surface from oxidizing agents.
– Surface treatments: to enhance mechanical and chemical resistance.
– Material selection: adapted to the operating environment. Thanks to our expertise, we can help you implement effective solutions to combat corrosion, ensure the reliability of your equipment, and extend its lifespan.
Contact us to learn more about our anti-corrosion treatments.