O le recarburizer e fa'aaogaina i le u'amea graphite petroleum coke (GPC)
Fa'amatalaga Pupuu:
O le graphited petroleum coke e gaosia e ala i le calcined petroleum coke. O le faiga autū o le graphitiztion i totonu o le ogaumu graphitization. O le graphited petroleum coke o se oloa recarburizer lelei ma e maualalo uiga o le nitrogen.
