Semi GPC/Semi Graphite Petroleum Coke FC: 98% minS: 0.3% maxVM: 1%maxCinis: 1.2%Magnitudo: 0-1mmSarcina: jumbo sacculos vel secundum elitfacultatem copia: 500ton / mensis Iris RenCell No.&Whatsapp No.&WeChat No.:+861823209091Web:www.qfcarbon.com Email: iris@qfcarbon.com