High Purity Black Low Moisture Content GPC 1-3mm

High Purity Black Low Moisture Content GPC 1-3mm. High Purity & Low Moisture: Graphitized Petroleum Coke with high purity and low moisture content for optimal performance. Low Sulfur Content: Ideal for reducing harmful elements like sulfur and nitrogen in molten metal processes. Customized Standards: Product standards can be customized to meet specific customer requirements. Flexible Packaging: Packing options include standard export jumbo bags and customized shipping marks. OEM/ODM Services: Full customization, minor customization, and flexible customization services available. Free Samples: Samples are available free of charge; customers only need to cover shipping costs. Quality Guarantee: Pre-production samples and final inspections conducted before shipment to ensure quality.