What are the characteristics of zirconia ceramic rods after flame spraying?

       Zirconia ceramic spraying uses a high temperature acetylene oxide flame to melt the end of a zirconia ceramic rod into ceramic droplets, which are then sprayed on the surface of the part to create a uniform and dense zirconia ceramic coating. It has the advantages of simple process, convenient operation, excellent coating performance and wide application range. What are the characteristics of zirconia ceramic rods after flame spraying?

 

Lightweight: Zirconia ceramic sprayed graphite can replace steel products to save weight.

 

Reduced raw material costs: Parts used in corrosive environments often require expensive metallic materials such as stainless steel and high-chromium chilled cast iron. Reduce raw material costs.

Energy saving: Metal parts usually need to be tempered before use, and metal parts after zirconia ceramic spraying do not need tempering or optimization, which saves energy and energy.

 

Lower cost of replacement parts through maintenance: Repairing worn parts of more expensive parts with a high zirconia ceramic spray can greatly reduce the replacement cost of the entire part. Many parts can be repaired and continued to be reused, resulting in significant savings in raw materials.

 

Wear Resistance: Zirconia ceramic coating is harder than metal and has excellent wear resistance. Compared with unpainted original parts, the service life can be doubled and the production efficiency is greatly improved.

 

High temperature resistance: The zirconia ceramic coating itself has a thermal insulation function, which can protect many metal parts at a high temperature of 2400, and plays an ideal role in protecting parts that require wear resistance and strength at high temperatures.

 

Corrosion resistance: Zirconia ceramic coating is a chemically stable material that can effectively protect metal parts susceptible to acid and alkali corrosion. The metal parts after zirconia ceramic coating have high temperature resistance and corrosion resistance.

 

Electrical Insulation: Zirconia ceramic coatings have excellent electrical insulating properties and are ideal insulation materials for many electrical devices.