Cheap 20-40mm +80mm Hard Coke Low Sulfur for Blast Furnace Smelting

Cheap 20-40mm +80mm Hard Coke Low Sulfur for Blast Furnace Smelting. High Fixed Carbon Content: Fixed carbon ranges from 80% to 90% depending on the grade. Low Sulfur Content: Sulfur content is strictly controlled between 0.60% and 0.75%. Customizable Particle Size: Available sizes range from 5mm to 250mm or fully customized. High Mechanical Strength: Features high abrasion resistance and hardness for blast furnace use. ISO 9001 Certified: Quality system certified to ISO 9001:2015 standards. SGS and Ccic Certified: Product quality verified by SGS and Ccic certifications. Versatile Industrial Application: Suitable for blast furnaces, cupola furnaces, and electric arc furnaces. Fast Delivery Time: Delivery completed within 5-10 days after prepayment.