High Purity Graphite Petroleum Coke; Low S; 1-5mm Recarburizer

High Purity Graphite Petroleum Coke; Low S; 1-5mm Recarburizer. High Purity Graphite Petroleum Coke: Available in 98% to 99% Fixed Carbon with low sulfur and ash content. Versatile Industrial Applications: Used as carburizing agent in metallurgy, casting, electrodes, and pencil leads. Customizable Granularity: Available in 0-0.1mm, 0.5-5mm, 1-3mm, 1-5mm, or according to customer requirements. Flexible Packaging Options: Waterproof jumbo bags (1mt) or small bags (5kg-50kg) with custom packing available. ISO Certified Quality: Manufactured by a 30-year experienced enterprise with strict testing systems. Fast Lead Time: Peak and off-peak season lead time within 15 working days. Multiple Payment Terms: Accepts LC and T/T for international transactions. Global Shipping Capability: Exports from Tianjin and Qingdao ports to North America, Europe, and Asia.