caustic calcined magnesite ball
the caustic calcined magnesite is made from calcined magnesite powder through mixing, pressing spheroid. it is used for converter stell makin, through the splashing cross to protect the furnace , which can raise the furnace life.
physical and chemical indices
MGO>=65-70%
Moisture content <2
Apparent porosity：20%
Crushing force<3.0kn
Bulk density ：1.6-2.0g/cm3
Size :0-40mm , 0-60mm
mgo magnesite ore,caustic calcined magnesite ,caustic calcined magnesite ,high purity magnesite sinter,middle grade magnesite sinter,dead burned magnesite sinter,electro fused magnesia sinter,electro fused magnesia chrome sinter,magnesia brick,magnesia chrome brick, magnesian unshaped refractory products. gunning material. magnesia cement, magnesia ramming material for electric furnace bottom,magnesian daubing materials for coating
