Corrosion is a natural process that converts a refined metal into a more chemically stable form such as oxide, hydroxide, or sulfide. It is the gradual destruction of materials (usually a metal) by chemical and/or electrochemical reaction with their environment. Did you know that steel has a coating that can prevent rust/corrosion? The layer that can help prevent corrosion is aluminum. Aluminum is located on the top layer of steel.

We all know that aluminum and some other materials are powerful enough to resist rust. But, what happens when the layer peels off? Will rust appear on steel? Steel is iron-containing 1% to 2% carbon. Steel is a strong and non-flammable material.

 

Which should be avoided when using steel

 

Here are the things you need to do when using steel to avoid corrosion and reduced the strength of steel.

1. Rain and sun

Steel is not recommended to be exposed to direct sunlight and continuously, as well as rain. Extreme weather will reduce the resistance of steel to the corrosion-resistant coating. Corrosion will attack more quickly, so avoid installation during the rainy season.

2. Scratching of the steel surface

When the surface is scratched, the steel will be directly exposed to oxygen and a chemical reaction occurs. The resulting reaction between oxygen and steel is rust. You need to store steel with care.

3. Cement

When exposed to steel, cement dough will produce a chemical reaction that will damage the surface layer of steel. Steel made from zinc will react more quickly when exposed to cement dough. The damaged layer makes steel will rust easily.

4. Acid

Acid solutions are often found in floor and ceramic cleaners. Acidic liquids will be reactive when in contact with steel and damage the coating. Rust will appear faster.

For your steel needs, you can consult and order through trusted distributors. SBU has guaranteed quality products.