Te Taataritanga o naianei mo te Ahumahi Hiko Kawhata
Ko te graphite electrode e pa ana ki te ahua o te irahiko atete i hangaia mai i te petroleum coke me te ngira coke hei rauemi mata, waro tar pitch as binder, through raw material calcination, crushing and grinding, batching, kneading, molding, roasting, impregnation, graphitization and mechanical processing.Hig...