Carbon briquette, is made of shattered graphite ore, by dosing, grinding, extrusion, drying and a series industrial process, then being a globular structure which has a certain intensity. They are used as ingot protectants in steel industry.

Specifications
Amorphous graphite briquette
FC: 75%,78%,80%
Moisture: 2%max
Size:48*37*24mm
Usage: for iron and steel plant
Carbon briquette.
 
FC: 70%-88%; graphite ore has low sulphur and high-grade .
 
Size: mainly 45×38×25mm,45×45×20mm,30×25×20mm,25×20×16mm ,also according to customers demand.