Purchase Qty. Reference FOB Price
20-199 Tons US$420.00
200-499 Tons US$370.00
500+ Tons US$320.00
Product Description
Product Description Calcined petroleum coke is produced by calcination of delayed coke extracted from refinery. Although calcined petroleum coke has a higher sulfur content and nitrogen content than asphalt coke, the price advantage also makes it widely used in steelmaking, casting materials, as a ...