... leakage, corrosion resistance, not good performance degradationcarbon graphite grain sizeAccording to user requirements adjustment, main screening efforts ... , 120, 150, 200, 325 mesh, etcarbon graphite purposes1. As non-metallic mineral resources, has important ... and electrode carbon rods, battery materialscarbon graphite specificationbrand n0fixed carbon(>=%)volatile(<=%)ash(<=%)moisture(<=%)remains ...