Specs:Carbon.:98.5%minAsh:0.75%maxV.M.:0.75%maxS:0.5%maxMoisture:0.5%maxSize: 0.5-5mm 90% min or by buyer's optionPacking : in 1mt big bag or by buyer's option,Application: It is the main material of Graphite series products,also the carbon additive in steel industry.