... %,80%,85% Moi: 3%max Size:0-5mm,1-8mm For iron and steel plant, foundry Iron powder scrapSell Natural Graphite GrainsCarbon content: 60 ... %,65%,70%, 75%, 80%, 85%, 88%Size: 0--5mm ... carbon content: 60%, 65%, 70%, 75%, 80%, 85%,88%,90%Size: 100mesh, 200mesh, 325meshMoisture: less than 2.5%It is widely ...