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What is Galvanized Steel? Type, Uses, and Benefits

Galvanized steel has formed the bedrock in contemporary construction and manufacturing thoroughly being attributed to durability and long life. Such an extraordinary material gets formulated through a rigorous process that confers extremely high resistance to corrosion, making it truly irreplaceable in most applications. Parco is a leading manufacturer of galvanized products, including Hot Dip Galvanized Handrails, Galvanized Perforated Cable Trays, Galvanized Electroforged Gratings, Galvanized Structures like Flats, Angles, Channels, Beams, etc. They have been at the leading edge in the provision of quality solutions to meet various industry needs across the world.

Understanding Galvanized Steel

Simply put, galvanized steel is steel that has been subjected to a process known as galvanization, through which a zinc coating is applied to the steel’s surface as a form of protection. The benefit of this coating, sometimes referred to as a sacrificial anode, is that it will preferentially corrode compared to the steel that it is protecting. The result is a material that is extremely durable, even under the most adverse conditions. Parco has provided galvanized steel to mega projects such as The Aqua Line 3 of the Mumbai Metro, also known as Colaba-Bandra-Seepz Line,  

Types of Galvanization

Hot-dip Galvanized steel

<span”>Most common and very effective. The steel is immersed in a bath of molten zinc, this will bind the zinc metallurgically to the steel. It results in a thick, uniform coating that does an excellent job in protecting against corrosion.

Electro-galvanized steel

A thin layer of zinc is applied to the steel through electrolysis. If the quality of the applied layer is effective, it offers pretty good resistance against corrosion, though usually it is thinner than that of hot-dip galvanizing. Parco specializes in hot-dip galvanizing, and the products are assured to give maximum protection and performance.

Benefits of Galvanized Steel

Using galvanized steel has several benefits.

Corrosion Resistance

Galvanized steel has zinc coating that sets up a protective guard against moisture and oxygen reaching the steel. The protection provided by this layer reduces rust, thereby making galvanized steel more valuable outdoors or under strong marine conditions. Parco’s hot-dipped galvanized steel products epitomize superior corrosion resistance to show how, over time and under very harsh conditions, the zinc coating can continue to keep the material intact.

Long-term Durability

Galvanized steel products live longer by a mile than plain steel, truly meant for long-term durability. The added layer of zinc enhances not only the life cycle but also resistance to corrosion. This is where durability translates into affordability through lower maintenance costs and fewer replacements. Hence, substantial long-term value and reliability for various applications are made certain. Indeed, with galvanized steel, you invest in a cost-effective and resilient solution that assures long-lasting results.

Affordable

Compared to the initial cost, galvanized steel is somewhat more costly than black steel. It tends to be more economical, however, since it is extremely durable and requires very little maintenance cost. Moreover, the additional cost of galvanization pays back in longevity in performance, hence making it cheaper in the long run with fewer repairs and replacements.

Easy in use

 Galvanized steel has such an extensive versatility in respect of excellent formability, weldability, and fabrication. It’s such a flexible material that it’s not only easy to use in areas like construction to manufacturing but also helps make processes simpler and reduces production times with its very user-friendly qualities.

Safety

Galvanized steel possesses an extremely robust, non-combustible surface which enhances fire safety in buildings and structures. The protective layer prevents catching fire, that leads to improvement in safety with regard to preventing the flame from spreading through structural components.

Environmental Friendliness:

Galvanized steel is an environment friendly option because it is recyclable. Hence, reducing waste and thus preserving resources. Its strength and durability also mean that it’s not required to be changed frequently, hence giving ecological benefits.

Applications of Galvanized Steel

The features galvanized steel possess lead to its use in the following fields:

Construction

The durability feature and ability to withstand difficult weather conditions has made the use of galvanized steel best for building a house, bridges, and other infrastructure. Parco has provided 50+ tons of Hot Dip Galvanized Earthing Strips for the project of Suraksha Smart City – Vasai.

Automotive

The automotive industry uses galvanized steel in various parts of the vehicle for better corrosion resistance and prolonged life, such as body panels and portions of the chassis.

Marine

This is one area where the use of galvanized steel is widespread, particularly in regard to the hulls, decks, and structural members of ships. With its resistance to corrosion in salty water, galvanized steel ensures strength and safety for the structure over a long period of time. For instance, the fact that the material can perform in heavily corroding marine environments for a long time ensures that most shipbuilders have confidence in it, given the contact and potential wear the products are exposed to from salty water. The Mazagon Dockyard Project has been supplied with approximately 100 tons of Hot Dip Galvanized angles and Flats. The quality of the material was tested and have performed well in terms of durability and corrosion resistance as per the requirements.

Infrastructure

Galvanized steel features in the construction of long-lasting infrastructure elements from pipes and towers to bridges. It’s corrosion resistance assures durability along with low maintenance of these structures. Noteworthy is the Ghatampur thermal power plant project, wherein over 100 tons of Hot Dip Galvanized Handrails were supplied by Parco Engineers.

Parco has been a name to be relied on in the realm of galvanized steel products with a prime commitment to quality and innovation. The company manufactures quality products that would go beyond every customer’s expectations. State-of-the-art facilities of the company and a professionally experienced team ensure rigorous quality control processes for each product. If the customers select Parco, they will be assured regarding the strength, reliability, and high performance of their galvanized steel-based components. Galvanized steel is a material that has the right blend of strength, durability, and corrosion-resistant properties. These make it indispensable to a plethora of industries, for a wide array of applications and with ample long-term benefits. As a esteemed leader in its field, Parco successfully provides projects all around the world with the highest quality and most innovative solutions for galvanized steel in millions of projects.

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