... graphite 1. carbon content: 80-93% 2. size: 50, 80, 100,200, 150, 300, 500 ,800mesh, etc 3. Packing ... : 25kg or 1000kg Flack graphite characteristicsNatural flake graphite has lubricity, high temperature resistant, ... , leakage, corrosion resistance, not good performance degradationFlack graphite grain sizeAccording to user requirements adjustment, main screening ...