Shira ibyuma byinganda 1-5mm / 1-3mm GPCRecarburizer Isuku Graphite Petrole Coke / Graphite Petrole Coke / Graphite Pet Coke / GPC nkumusemburo wa Carbone / Inyongera za Carbone / Carburant Carbone ihamye 98-99% min,Ivu 0.5-1.0% max,VM 0.5-1.0% max,S 0.03-0.05% max,Ubushuhe 0.5%,Azote 0,03% max,Hydrogen 0.01%Ingano: 1 ~ 5mm, 1-3mm, cyangwa nkibisabwa nabakiriyaGupakira: 25kgs pp imifuka iboshye muri 1MT jumbo umufuka munini Catherine email:Catherine@ykcpc.comwhatsapp & wechat: + 86-1823020826