calcined petroleum coke S 0.5% low ash, low v.m,low impurity reasonable price large supply quantity calcined petroleum cokeA. Usage: As carbon raiser in special type steel-making and ball iron casting. B. Characters: high carbon, low sulphur,nitrogen and...

Graphite Electrode Scrap F.C 99%min,S 0.05%max high quality,fast delivery,large supply quantity carbon additives for foundry The detailed specification of Graphite Electrode Scrap...

low sulfur graphite petroleum coke low sulphur high quality ISO9001 low sulfur graphite petroleum coke graphite petroleum coke is also called low sulphur low nitrogen carburizer, carbon additive and recarburizer, mainly used as carbon additive in...

carbon electrode paste Low ash content Good electric& thermal conductivity High resistance to temperature stable quality carbon electrode paste for ferromanganese Application:Carbon Electrode Paste is a self-baking electrode used in submerged arc...

1,F.C99% S 0.05% ASH 0.5% V.M 0.5% 2,Good quality,large quantity,reasonable price,fast delivery, Graphitized Petroleum Coke  The High-purity Graphitized Petroleum Coke is made from high quality petroleum coke under a temperature of 2800°C. As...

amorphous graphite carburizer for steel making and foundry industry authorized by ISO9001,tested by GB/T3521-2008 sample free Specification as bellow:Amorphous Graphite Powder Product NameFixed CarbonSulfurH2OAmorphous Graphite...