Specifications:
1. Mgo:96%min. Sio2:0.45%max. Cao:1.0%max. L. O. I.:2.0%max.
2. Mgo:95%min. Sio2:0.60%max. Cao:1.30%max. L. O. I.:3.0%max.
3. Mgo:94%min. Sio2:1.00%max. Cao:1.40%max. L. O.
Ferrosilicon Features 1.Applied mainly to the deoxidization in steel making ,or used as additions of Si
element Popular inoculant of grey cast irons,Dl castings and compacting Graphite
grey cast iro
Features:
1) In paper-making industry: improve the surface luster, whiteness and paper''s
smoothness
2) In plastic industry: can greatly increase the bonding strength and mechanical
properties
Specifications:
Wollastonite extensive use in oil paint, Plastics, rubber, electric welding, glass,
electron industry, metallurgy and paper making . Its insulation performance is
very good, endu