Burner parts in coal-fired power plant are exposed very severe environment such oxidation, corrosion and erosion in high temperature for long time. Once the burner part is damaged , the deformation accelerated and it affect to the flows of flame and decrease the power generating efficiency.Our tungsten carbide clad technology restrain the damages of burner part and provide stable combustion which improves the service life time doubled at least. Hana Weltech operates large size of high vacuum furnace which of temperature deviation is very accurately controlled.At our customer’s request, tungsten carbide content is adjustable in the range of 1-65wt% and other materials such as chrome carbide, molybdenum and titanium oxide can be added for the special usage.

 

1. Burner parts of coal-fired power plants are subjected to harsh environments such as oxidation, corrosion, and erosion at high temperatures for a long time. exposed.If the burner parts are damaged or deformed, the flame flow and temperature change. It has a negative effect on the boiler tube and burner, which is one of the causes of lowering power generation efficiency.

 

2. The WC clad & ceramic cap application provides a stable combustion environment for a long time by suppressing the deformation and damage of the burner.

 

3. Burner parts in coal-fired power plant are exposed very severe environment  such oxidation, corrosion and erosion in high temperature for long time.  Once the burner part is damaged , the deformation accelerated and it affect  to the flows of flame and decrease the power generating efficiency.

 

4. Our tungsten carbide clad technology restrain the damages of burner part and provide stable combustion which improves the service life time doubled  at leas

 

5.Hana Weltech operates large size of high vacuum furnace which of temperature deviation is very accurately controlled.

 

6. At our customer’s request, tungsten carbide content is adjustable in the  range of 1-65wt% and other materials such as chrome carbide, molybdenum  and titanium oxide can be added for the special usage.