Cov Khoom Siv Ntxiv rau Cov Pa roj carbon: Graphite Petroleum Coke (GPC) Kho Cov Pa roj carbon: 98.5%; S: 0.05%

Kev Piav Qhia Luv:

Graphite Petroleum Coke (GPC)

Cov Lus Qhia Tshwj Xeeb: FC: 99% min S: 0.05max Tshauv: 0.5% max VM: 0.5% max Dej noo: 0.5% max

Loj: 0.5-3 hli; 1-5 hli, 3-8 hli, 8-30 hli, 0-30 hli

Ntim: Cov Hnab Loj

(Raws li cov neeg siv khoom xav tau, peb tuaj yeem muab cov lus qhia sib txawv thiab qhov loj me.)