magnesia spinel
2.ON THE PERFORMANCE AND THE MICROSCOPIC CONSTITUTION OF REFRACTORIES IN THE MAGNESIA SPINEL(MgO—Mg Al_2O_4)SERIES
3.Guided by Luo Yang Refractory Research In-stitute ,We developed alumina - magnesia spinel car-bon bricks.This product possesses such anvantages as high load softening point ,low porosity,slag-resis-tance and erosion-resistance,When used in the working linings of lable,its effect is evidently raised ,so it is very popular Inmetallurgicol enterprises.
4.In the past, Magnesia-Alumina-Spinel bricks were considered as state of the art for chrome-free kiln linings in the cement industry.
5.This is a development of a new generation of “heavy duty” magnesia brick based on HERCYNITE SPINEL and special burning technology.

