Fan impeller alumina ceramic sheet is made of alumina through high temperature calcination. It has the advantages of good abrasion resistance, corrosion resistance, impact resistance, high hardness, etc., thus protecting the fan impeller.
The construction of alumina ceramic sheet is very simple. First, the fan impeller must be cleaned and polished, and then the alumina ceramic sheet is pasted on the fan impeller with abrasion-resistant ceramic glue, and the fan impeller can be pasted in order. As a result, the wear resistance of the fan impeller has been greatly improved.