Calcined Petroleum Coke comes from delayed coke which extracted from oil refinery. Although Calcined Petroleum Coke contains a little bit higher level of sulfur and nitrogen than pitch coke, the price advantage still makes it widely used during steel-making and founding as a kind of carbon additive/carburant.
BaoSteel is world famous organization. This calcined petroleum coke's raw material is from Bao Steel, which has great quality guarantee. Bao Steel also named this coke as Pitch Coke. F.C(Min)98.5%98.5%99%S(Max)0.1%0.5%0.5%ASH(Max)0.50.70.8V.M(Max)0.50.70.5H2O(Max)0.50.50.5Size:1-3mm,1-5mm,1-10mm,1-20mm or as you requirement
The Coke Powder will be packaged in 1MT big bag or In 25kg small bag then into 1MT big bag.Or As Required.
For casting, cast iron, cast steel, castings will have a requirement for carbon, Calcined Petroleum Coke is to increase the carbon content of iron liquid, for example, in the melting of the commonly used charge for the pig iron, scrap, back to the material, pig iron Carbon content is high, but the purchase price relative to the scrap is to be higher than a section, so increase the amount of scrap, reduce the amount of pig iron, plus carbon agent, can play a certain role in reducing the cost of casting.