Si-Ba-Ca Silicon Barium Calcium Inoculant Lump Powder Granule Steady chemical composition. Even processing granularity. Small deviation in quality and ingredients. Low melting point(approaching 1300℃). Easy for melting absorb and has little dross. Type Chemical Composition % Si Ba Ca Al Fe ≥ ≤ Si-Ba-Ca Inoculant 60 1-6 1-3 2.0 Balance Size:0.2-0.7mm,0.7-1.0mm,1.0-3.0mm,3.0-8.0mm The size also can be produced as the customer’s demand. Packing: 25KG woven bags or plastic bag.