PTA Welding Powder

Appearance:    

Dark gray or brown powder. The color of the powder depends on its ingredient.  

Specification:   

-100+230 mesh, 

-140+325mesh or customized  

Advantages:  

• Preparation work on substrate is easy. 
• Increase wear resistance and impact resistance, prolong life time of parts.
• High temperature plasma (10000-30000℃) is able to melt almost all materials.
• Dilution rate is low (<5%), while bonding strength is high.
• Cladding or spraying by automation, greatly increase working efficiency.

Applications:     

Mainly used for the surface protection at wear locations of heavy equipment, such as mining, oil drilling & exploring and debris transportation equipment.  

Method of Applications:     

PTA bead welding