The impeller can actually be made of different materials. For centrifugal fans, different parts or overall structure can also be made of different materials. This can better meet the user's requirements, for example, it can ensure a higher working temperature of the centrifugal fan equipment, or have a stronger corrosion resistance, or be used in an explosive environment.
Then, when working under these different environmental conditions, we all need to ensure that the materials used can withstand such conditions. From the current point of view, when making centrifugal fan equipment, the materials we can use include: all carbon steel grades, all stainless steel, nickel-based alloys (625, C22, C276, etc.), titanium, Monel, aluminum, and resistant Abrasive materials, such as AR400/AR250, etc. In addition, materials such as chromium carbide, tungsten carbide and ceramic tiles are also used.
Everyone knows that due to many considerations, we also need to deal with the surface of the centrifugal fan equipment. In fact, the various finishes and linings on the fan can ensure that it can be used in different environments, such as high temperature, corrosion, grinding and other working conditions. When processing its surface, the materials that may be used include: industrial enamel, wet paint (epoxy, enamel, polyurethane, powder coating), etc.
In addition, when making special linings for centrifugal fan equipment, we commonly use materials such as rubber, ceramic tiles, Teflon and other custom coatings.
The above mainly introduces the content of various materials that may need to be used when making centrifugal fan equipment. I believe that after understanding these content, you can better understand the equipment, and I hope you Choose suitable centrifugal fan equipment for working conditions.