When you need to purchase steel supplies SA for industrial purposes, you have a broad range of options to choose. Since this alloy is not entirely resistant to corrosion, it is treated to receive the necessary protection. You can choose from products with different treatments. Consider the main treatment options and find out how they compare to make the right choice for you.
In this case, the alloy is primed. Primer is applied on the thoroughly cleaned surface to prepare it for the painting. Its job is to ensure the proper adhesion of the paint. The primed steel products are suitable for those buyers who prefer to apply their chosen type of paint after purchasing the product.
There are two main types of primers. The first category is based on metallic element pigments. These are anodic to the alloy. In this way, even if the paint gets damaged, the primer will rust keeping the alloy surface underneath safe. The second type has chemical resistance and provides for high adhesion. As a result, moisture cannot get to the alloy surface and damage it.
These products have been primed and then painted. It is how the supplier sells them. They are ready for use. Currently, the paint which is used for covering this alloy has more potent protective properties than ever before. That is why two or three coatings are applied instead of five or six.
There are tree types of paints which are used for protecting steel products. The air drying paints have limited resistance to solvents and chemicals. The one-pack and two-pack chemical resistant paints offer excellent protection.
The process begins with the decreasing and fluxing of the alloy material. Then the actual galvanization takes place. It involves the dipping of the alloy pieces into molten zinc. In this way, they receive perfect zinc coating which is even and sufficiently thick to provide protection from corrosion.
Galvanization is a highly cost-efficient process. It makes the galvanised steel product a less expensive compared to their stainless steel counterparts. At the same time, they have a very high level of corrosion resistance and satisfactory level of chemical resistance. The useful life of the zinc coating can be as long as half a century in rural environments and as long as a quarter of a century in urban and harsh weather conditions.
To be sure you are getting quality steel supplies SA, you need to look for the best suppliers in the market. Be sure that the provider has a clean track record and that their prices are affordable. The best suppliers should also be able to provide other services like the steel cutting services. With such company on board, you can be sure that your business will be a success.