graphite petrolem coke

graphite petrolem coke (GPC)
C:>98.5% Ash<0.8% S<0.05% Mositure<0.5% V.M<0.7%
high carbon
good quality and service
graphite petrolem coke (GPC)
C:>98.5% Ash<0.8% S<0.05%Mositure<0.5% V.M<0.7%
size as you request
high carbon
good quality and service