SupplyGraphitized petroleum coke can be used as Carbon raiser/recarburizer to produce high quality steel, cast iron & alloy castings, which require low sulfur content.
Supply Carbon additive is chiefly made of coal carburant using quality anthracite as the raw material it has
Supply Graphitized petroleum coke can be used as Carbon raiser/recarburizer to produce high quality steel, ca
Supply Metallurgical CokeMetallurgical Coke is a carbon with high mechanical resistance produced from bitumin
Supply Semi coke is made from high grade Jurassic coal and as a new type of carbon material.Semi coke is made