Product introduction:
Electro-fused Mullite is a kind of synthetic fused аnd high-grade refractory material. It is widely used in making the glass kiln body lining bricks, mullite bricks, large blast furnace hot stove bricks аnd ceramic kiln wares аnd the industries of oil аnd chemical, etc.
Main specification of Electro-fused Mullite:
|
Al2O3 (min.)
|
74.00%
|
71.00%
|
|
SiO2 (max.)
|
26.00%
|
22.00%
|
|
Fe2O3 (max.)
|
0.02%
|
1.00%
|
|
TiO2 (max.)
|
0.02%
|
3.00%
|
|
CaO (max.)
|
0.20%
|
0.20%
|
|
MgO (max.)
|
0.10%
|
0.30%
|
|
K20 (max.)
|
0.02%
|
0.25%
|
|
Na2O (max.)
|
0.25%
|
0.20%
|
|
Bulk Density (max.)
|
3.00g/ccm
|
2.8g/ccm
|
|
Apparent Porosity (max.)
|
3.00%
|
10.00%
|
Regular size: 0-25mm, 0-1-3-5mm , as per buyer's requirement
Packing: In bulk ,1 MT big bag , as per buyer's requirement
