Product Detail

	Mullite	Corundum Mullite	Fused corundum
Al2O3（%）	≥60	≥70	≥80
Bulk density (g/cm3)	≥1.2	≥1.3	≥1.5
Coefficient of thermal expansion (×10-6oC-1)(RT-800oC)	≤5.5	≤6	≤8
Max. Working Temperature (oC)	1400	1500	1600