Graphite Petroleum Coke (Carbon Additive, Carbon R Graphite Petroleum Coke: F.C98.5% min, S 0.05% max, N 300ppm max, Ash 0.5% max, Volatile 0.5% max Size: 0-0.2mm,0.2-1.0mm,0.3-5.0mm,1.0-5.0mm,5.0-10.
Ferro Silicon Ferro silicon: Sepcification: Silicon:72-75%; Aluminum:1.5-2%; Sulpfur:0.02%max; Carbon:0.2%max; Phosphorus:0.05%max; Size:10-100mm 90%min/Accor
Light (Dead) Burnt Magnesite, Cinder Ball, White B Specification: MgO: 65%-93%min; CaO: 3.0%max; SiO2: 5.0%max; LOI: 30%max; Size: 40mm or 60mm ball 90%min
Synthetic Graphite Specification: Fixed Carbon : 70%, 75%, 80% 85% 90% 98-99% Ash(max): 18%% 16% 15% 10% 8% 1%S (max) : 0.5% 0.5% 0.5% 0.5% 0.5% 0.05%P (max): 0.05%
carbon additive (recarburizer, carbon raiser,coke Specification 1: (GCA) Ash content: 4-8%; Fixed carbon: 90-95%; Sulpfur: 0.5%max; Water content: 2.0%max; Size: -200mesh. 0-3mm, 3-8mm, 3-25mm o
