... Iron powder scrap FC: 60%,70%,75%,78%,80%,85% Moi: 3%max Size:0-5mm,1-8mm For iron ... and steel plant, foundry Iron ... grains can be widely applied to steel and iron, refractory material, electrode paste and other products. ... is widely applied to battery carbon rod, steel and iron, casting material, refractory material, fuel, paint, ...