Cooking coal, fluorspar lumps acid
Lead slag
Imported chemical, clay
Fly ash, coal fly ash
Graphite bearings
Natural gypsum of up to 98% purity, calcium sulphate dihydrate
Clay, terracotta
Dolomite, cooked lime stone, clinker gray & white
Fireclay, silicon
Caco3 powder, red garnet 80mesh, feldspar, sodium carbonate, sodium sulphate
Graphite electrode, ultra high power graphite electrode
Graphite lead
Zirconium dioxide, chemical, chemical products, chemicals
Graphite electrode
Ferro manganese slag
Graphite electrodes, electrodes
Graphite electrode, electrode
Fumed silica, silica
Sodium feldspar
Gypsum and coal
