Quick Details Place of Origin: Henan, China (Mainland) Brand Name: Topcahse Model Number: Ca30Si60,Ca28Si60,Ca24Si60,Ca20Si55,Ca16Si55. Application: Steelmaking,Casting,Foundry Shape: lump Material: Ca,Ba,Ca,Al,Mn,C,P,S Dimensions: 0-3mm,3-10mm or as customer's require Chemical Composition: Ca,Ba,Ca,Al,Mn,C,P,S Sample: Free MOQ: 20 MT Supply ability: 3000 Ton/Month Color: ...