Is it Possible to Weatherproof Outdoor Steel Structures?

 

Steel structures placed outdoors for a certain period of time are exposed to the weather elements. However, the good news is that steel is immune to all sorts of weather damage caused by rain, snowfall, heavy wind, pest infestation, and whatnot.

There are steel claddings, decorations used in most buildings. Natural damage could cause steel to develop scars or discoloration. In extreme weather cases, the safety and integrity of thin steel structures like walkways and rollercoasters can be compromised and threatened by corrosion.

Structural steel fabricators in Florida are aware of the fact and suggest protecting steel structures against everyday wear and tear. Here is what they say:


The Main Reason for Weather Damage 

Oxidization, a natural process, can pose threat steel. It produces rusting, scaling, and flaking. Oxidization weakens unprotected metals that are left exposed to the elements. This is what is called metal corrosion.

Oxidization is likely to happen when steel and oxygen exchange electrons on a molecular level. The oxygen molecules steal positive electrons from steel while replacing negative ions with them. When this chemical reaction takes place, rust takes place, which eventually sits on the steel, while building over time. There are certain geographical areas, including coastlines, seaside, wet areas. These areas are more prone to metal corrosion than others.

How to Prevent Steel Corrosion?

Several different ways are there to prevent steel corrosion. Although there are no full-proof methods that help preserve steel from corrosion forever. These techniques can only expand the life of steel structures.

Also Read: How to Choose a Proper Fabrication Company?

Good Designing

It is a fact that prevention is better than cure. While preventing rust, the initial steel framework design matters a lot. To reduce rusting in steel, it is crucial to avoid water and dust, enabling drainage breaks and airflow. It is also vital to reduce tainting and staining from debris and dirt.

Powder and Paint Coating

To make steel weatherproof, giving it a new look is essential. A thick and dense layer of waterproof paint is necessary every seven to eight years. The mixture of paint and powder makes it hard for water as well as air to enter metal structures, creating a shield over the steel.

Galvanization 

The Hot-dip galvanization process is known to protect steel from rusting that is used for outdoor purposes. This process is known to extend the lifespan of steel for over a century. The galvanized layer is believed to last up to 50 years.

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