Why do you need the protection of metals against corrosion? (solution to the problem)

The characteristic of metals and metal alloys is that they corrode in reaction with moist air in the environment. Corrosion occurs, rust, which causes bad properties of materials and reduces the usability of materials and products. The costs of corrosion in industry and general use can be reduced through anti-corrosion measures and maintenance of materials and products.

Protection of metals against corrosion is a term that includes the use of technique and applied science to control corrosion. Corrosion is a natural phenomenon and cannot be avoided, but corrosion control procedures can reduce its impact on metal. One of the procedures to reduce the impact of corrosion is also protection with coatings and applying paint to the metal.

Example:

Metal fence protection

Metals oxidize in air, rust appears and thus they lose their practical value. A metal fence exposed to the natural environment, constant temperature fluctuations, humidity, rain, strong sunlight, high temperatures and other aggressive substances in the environment would develop rust on the metal surface in a few weeks without adequate corrosion protection. The usability of the fence would decrease over time and after a few years, it would collapse entirely. By choosing the appropriate protection system, we ensure a long lifetime of the product, where we must pay attention to: proper preparation of the product surface, well-chosen and suitable corrosion preventive coating system and quality service. With the corrosion protection system and the application of corrosion preventive coating (paint) on the fence, we extend the lifetime of the usable product and at the same time add the aesthetic appearance provided by the paint, depending on the wishes.