sintered mullite is choosed the natural high-quality bauxite, through multi-level homogenization, calcined at over 1750 degre

Sintered Mullite

sintered mullite is choosed the natural high-quality bauxite, through multi-level homogenization, calcined at over 1750°C.our sintered mullite is characterized by high bulk density, stable quality, stability thermal shock resistance, low index of high temperature creep and good chemical corrosion resistance performance and so on.sintered mullite is the perfect raw material for variety of shaped and monolithic refractory, advanced ceramic asanitary ware body, precision casting models and so on .

Chemical Composition

Size	Item	Al2O3	SiO2	Fe2O3	Volum Density (g/cm3)	Water Absorbing Capacity(%)
0-1mm 1-3mm 3-5mm 5-8mm 0-200#	M78	76-80	14-18	≤2.0	≤2.90	≤3
	M70	68-73	22-28	≤1.2	≤2.85	≤3
	M60	58-62	28-33	≤1.1	≥2.75	≤3
	M45	42-45	53-55	≤0.4	≤2.50	≤2