Graphite electrode scraps FC 98~99 S 0.05~0.04 Graphite electrode scrapsUsed as carburizer in metallurgy industry,reducer in chemical industry,foundry modifier,fireproof etc.Specification details:F.C (Min)99.20%99.00%98.50%98%S (Max)0.04%0.05%0.05%0.05%ASH (Max)0.50%0.50%0.80%1%V.M(Max)0.50%0.50%0.70%1%H2O(Max)0.50%0.50%0.50%0.50%Size0.5-5mm,1-5mm,5-10mm, 5-15mm, ect. Graphite PowderF.C (Min)98.5 ...