1.72 Density Corrosion-Resistant Artificial Carbon Product Graphite Block Brick for Powder Metallurgy. High Purity Material: Crafted from premium low ash petroleum coke and needle coke with 99% purity. Superior Conductivity: Features low resistivity and excellent electrical conductivity for demanding environments. Customizable Dimensions: Available in customizable sizes with diameters from 75mm to 800mm and lengths up to 3000mm. High Production Capacity: Annual output capacity reaches 60,000 tons ensuring timely delivery. OEM and ODM Services: Offers full customization, minor customization, and flexible customization from samples or designs. ISO 9001 Certified: Factory certified with ISO 9001:2015 for strict quality control and management. Rigorous Quality Inspection: Pre-production samples and final inspections conducted before every shipment. Versatile Industrial Application: Ideal for LF, EAF, non-ferrous, silicon, and phosphorus industries including steelmaking.