It is well known that aluminum is a silver-white light metal, while industrial aluminum tubes come in a variety of colors. Why do they have different colors? What are the differences among different colored aluminum tubes? What if the color fades? If you are troubled by these problems, the following

Speaking of aluminum tube, we have to think of its application in the air compressor, aluminum tube can even be said to be the soul of the air compressor. How much do you know about the various materials of aluminum tubes that have different advantages and characteristics?

When we see the aluminum tube, it tends to maintain a shiny surface, no dirt state, but only the real producers or operators know how difficult it is to do surface treatment to these products. Today let's take a look at the surface treatment process for aluminum tube new products.