As we all know, metals are easily subject to deterioration, like anything in nature without properly protection measurements. Metals may be damaging due to rain or corrosion and other various chemical agents. Then there is a question that how to protect metals effectively. Actually, the only method to combat this deterioration is painting the me...

It is a wise choice to use steel materials if you want to build a residential or commercial edifice. It is very helpful for you to know the property of the materials before erecting a building, such as the property of black steel pipe. It is necessary to consult an expert in order to know construction materials’ quality, how different constructi...

Galvanized steel coil and galvanized steel are essentially carbon steel sheet coated with zinc on both sides via electroplating method. The zinc coating acts as a barrier between the steel and the air so that it can prevent from rusting. Hot dipping and electro-galvanizing are two most widely used processes which can produce galvanized steel pip...

Speaking of powder coating process, it is clear that this method is widely used in construction industry. Actually, it is a dry painting process that is mainly used for coating metal. Firstly, do you know what is powder paint? You can read the article ‘Do you know the technology of powder paint?’ for your reference. There are several methods for...

In construction area, we can often see the material such as black steel pipe with powder paint, especially scaffolding pipes. Do you know what is powder paint? Now, I will introduce you this method used in steel pipes. Powder paint is a kind of dry and colored powder sprayed onto a steel fabric through a special application gun using air to disc...