Though both materials are steel, galvanized steel and stainless steel are very different materials that have a variety of applications. Knowing the difference is important, especially when given the choice of which material to use when customers choose to buy chimney pipe. Then what is the difference between galvanized steel and Stainless steel.
Galvanized steel: has been coated by a layer of zinc in order to protect it from corroding.
Stainless steel: has been mixed with at least ten percent chromium while in a molten state.
Galvanized Steel vs Stainless Steel
1.Stainless steel is far more expensive than galvanized steel
Stainless steel is suitable for projects that require a lot of steel materials if they do not move or collide against each other or if the project requires thick components, such as pipes. Due to its low cost, galvanized steel is mostly used in making nuts, bolts, nails, and many other places.
2.Make-up often dictates their specific uses
For instance, galvanized steel has only a layer of zinc coating which eventually wears off. By contrast, stainless steel is made up of chromium throughout meaning that that its protective layer is always in place. This also makes stainless steel the stronger of the two. For instance, because of its strength, stainless steel is used in the construction of skyscrapers and homes. Major pipelines are made of stainless steel, as well as important hand tools and saw blades. Its makeup also makes it the best to work with in marine environments, as it is more resistant to salt.
3.stainless steel does not rust
Unlike galvanized steel, stainless steel does not rust even when scratched since its protection is actually an integral part of it. This is why stainless steel is common in utensils such as knifes that are sharpened from time to time.