Ningxia Wanboda Group Shares Co., Ltd

Carbon Raiser Fc: 90%Min. S: 0.35% Max. Ash: 8.5% Max. V.M.: 1.5% Max. M: 0.5%Max. Size: 1-3mm, 90%min

Electrically Calcined Anthracite Coal F.C: 92%min; S: 0.35%max; ASH: 7.0%max; V.M: 1.0%max; H2O: 0.5%m

Silicon Carbide Sic: 90% min; Fe2O3: 2.5%max; F.C.: 2.5%max; Moisture: 1.0%max; Size: 1-10mm, 90%min

Ferro Silicon Si 75% MIN Al 1.5% MAX C 0.2 % MAX S 0.02% MAX P 0.040% MAX Size10-60MM Packaging 1000kgs

Graphitized Petroleum Coke: F.C: 98.5% min;  S: 0.05% max;  H2O: 0.5% max;  Ash: 0.5% max;