Concept of Galvanized Steel: Benefits and Uses

Generally, metals with a high content of iron are susceptible to erosion. Galvanization is the process of applying zinc coating to these metals, like steel or iron, to protect them from excessive rusting and increase their durability.

There are two different types of galvanized steel, namely electro-galvanized sheets and metallic-coated sheets, depending on the process used for galvanization. Electro galvanized sheet has a pure zinc coating without any zinc spangle. The latter is coated with an iron-zinc alloy and pure zinc, making it more corrosion-resistant. 

Galvanized steel is the most popular and widely used type of sheet metal because of its high durability and strength, resulting in a high-quality steel product.

Benefits of Galvanization

There are many benefits of galvanized metal.

Cost Effective

Due to its low cost, galvanizing is highly preferred. The raw materials are affordable and readily available, which makes the process simple. The metal sheet roofing price in India is available at a very reasonable rate for galvanized steel products. Moreover, galvanized products do not require post-processing or coatings and can be immediately used after delivery. 

High Durability

Galvanized metals have higher durability than bare steel or iron. Galvanizing provides a tough layer that not only reduces rusting but also increases durability. Galvanized metal generally has a lifespan of 50 to 80 years. They also offer better protection when exposed to severe climatic conditions. As a result, they are always the first choice for any construction project.

Total Protection

In galvanizing, zinc serves as the 'sacrificial anode' to ensure that the surrounding zinc coating protects any part of the damaged steel. Even if the galvanized steel is completely exposed, the zinc will wear away first, giving sufficient protection to the entire steel surface.

Environment Friendly

Zinc galvanizing is a very environmentally friendly product that protects the steel. Little waste is produced due to the coating, which reduces the amount of scrap metal. Moreover, as galvanization does not produce any volatile organic compounds that increase greenhouse gas, it does not affect human health adversely.

Ease of Inspection

They can be inspected visually without any complex machinery. For advanced inspection, several non-destructive testing methods ensure that the galvanizing process is perfect.

Uses of Galvanized Steel

Galvanized metal is the ultimate choice if your project is exposed to harsh environmental conditions.

● Galvanized metals are used in wind and solar industries due to less corrosion. In addition, they do not produce emissions and require very little or no maintenance.

● Over the last century due to its durability and resistance over the last century, galvanized metal has become the ultimate choice for the residential and commercial construction industry. In addition, the coating serves as an extra barrier, thereby improving longevity. Structures like fencing, staircase, walkways, and roofs are also made of galvanized metals. 

● Maintenance of telecommunication lines is not easy, as they are tall and cannot be reached easily. So galvanized, the telecommunication industry uses metals to reduce the risk of damage and maintenance.

● Rust-resistant galvanized metals are also widely used in the automobile industry because they provide customers with anti-rust warranties.

For the best quality steel products in the market, you can trust JSW Steel, one of the largest steel companies in India. They have a wide range of superior steel products at reasonable prices, which will meet your requirements in any field.