sell Carbon Additive

Our company mainly deals in the fluorspar for years. We can also supply the calcined petroleum coke ,graphitized petroleum coke and the carbon addtive/raiser. The following is the detail: 1. F.C:90%MIN V.M:2%MAX ASH:8%MAX S:0.3%MAX MOI:1%MAX 2 F.C:93%MIN V.M:1.5%MAX ASH:6%MAX S:0.25%MAX MOI:1%MAX 3,F.C:95%MIN V.M:1%MAX ASH:4%MAX S:0.2%MAX MOI:1%MAX PACKING: IN 1MT BAGS OR SMALL BAGS IN BIG BAGS SIZE:as your option