STEEL PROTECTION BY HOT DIP GALVANIZING

By | April 27, 2016

Hot Dip Galvanizing Process Increases The Value Of Steel

Steel is a versatile metal used in almost every field. It is the ruggedness and toughness of the metal that makes it so apt for industrial use. But often there are chances of the steel getting corroded. Steel protection by Hot dip galvanizing is the solution in such situations.

Steel is considered as one of the most essential metals used in multiple of things around. Starting from automobiles, appliances, buildings, machines, etc., steel are utilized in almost everything surrounding us. Unfortunately, when steel gets rusty, there is a change in color and shape of the steel item. Are there any solutions available?

Several methods of protection  against corrosion

There are several methods that are used to protect the steel from rusting. Painting, zinc coating, electroplating are some of the useful processes common practice. In fact, galvanizing is also one of the popular means that are widely used in the industrial sector. Though galvanizing is the most common form of rust prevention, but often seems to be unsuccessful.

What do you know about dip galvanizing?

The apt solution available seems to be hot galvanizing. What do you know about it? It is a process where the steel is made to go through a chemical cleanup that eliminates oil, mill scale, rust and other corrosion from the surfaces. Coating begins by dipping the steel into a solution of molten zinc of 460 degrees temperature. Once the steel is removed from the solution and left for cooling, metallurgically, zinc coating gets bonded to the steel.That why companies  prefer steel protection by hot dip galvanizing.

How does hot dip galvanizing process protects the steel?

There are three ways in which the hot dip galvanizing process can protect the steel or we can say  steel protection by hot dip galvanizing . Let us have a look at them.

  • Since the coating doesn’t weather at a rapid phase, you can expect a long durable life of the steel products.
  • There is corrosion of the coating notice particularly to offer a sacrificial guard to small areas of exposed steel via cutting, drilling or any damage.
  • Finally, when the damage is spread over a larger area, it is the sacrificial guard that can aid the protection of the sideways creep of the rust that can impair the paints.

Long durability and low maintenance cost

Perhaps the best part about this whole process is that you can enjoy a clean maintenance free steel surface for a very long period of time. The durability depends on the environment that the product is exposed to. In fact, if there is any requirement for any kind of maintenance, there is no complexity involved at all. It is the affordable and inexpensive cost that makes the hot dip galvanizing process an economic and versatile process of guarding the steel against any kind of corrosion for a very long span of time.

 

Galvanizing offers additional strength to steel

The entire steel body, inside and outside gets completely covered since the metal gets dipped into the molten zinc. Moreover, it is the coating that gives the steel an additional toughness and ruggedness the reason for which steel products are used for shipping around the globe. The entire process is very simple and won’t take few hours to complete.

 

 

Leave a Reply

Your email address will not be published. Required fields are marked *