It is dense Spherical Graphite that is occurred in Spherical Graphite cast iron produced by treating with magnesium and others. It is the Graphite processed mainly Flake Graphite into spherical by machine. Spherical Graphite is produced from plate-shaped Flake Graphite. Compared to Flake Graphite, it has a higher bulk density, a smaller specific surface area value, and a smaller amount of oil absorption, in addition, it has anisotropic conduction and heat dissipation since it is spherical.
Anode Materials for Secondary Batteries
Filler materials for rubber or resins
|Product Name||FC (Fixed Carbon)||ASH||VM (Volatile Matter)||MO (Moisture)||Granularity (Opening)||Average Particle Diameter (μm)|
|PTG-7||99.9% or more||0.1% or less||–||1% or less||–||7|
|PTG-15||99.9% or more||0.1% or less||–||1% or less||–||15|
|PTG-20||99.9% or more||0.1% or less||–||1% or less||–||20|