Character:  It owns some characteristics of copper and graphite , such as conductivity , thermal conductivity , lubricity , electrical erosion resistance , high strength , wear resistance and heat-resistant .

Use: Used in the manufacture of contact materials of electric tools and motors, graphite carbon brush motors and maintenance-free bearing .

Storage: At dry and ventilated places, preventing damps and rains.

Packaging: 25kg/bag knitted bag, inside plastic sealed package, or according to the requirements of customers.