1. MOQ: 10MTS. 2. Certificate: ISO9001:2008. 3. Mainly used for steelmaking. 4. Chemical Composition: Mg, Si,Ca,Re, Al, Fe. Application:1)Use the advanced smelting craft, the organization is compact, the ingredient is stable.2)It does not have the deflection evenly, the MgO content is low.3)The spheroidization response is steady, the magnesium absorption rate is high, the anti-decline time is ...