High Purity Fused Mullite
click:966
belong to:Mullite series
Release time:2024-04-24 09:25:13
TEL:+0086-15037978556
Online Message
details
Items |
Sand >0.1mm |
Powder ≦0.1mm |
Al2O3(%) |
70-77 |
70-77 |
SiO2(%) |
22-29 |
22-29 |
Fe2O3(%) |
≦0.20 |
≦0.30 |
CaO(%) |
≦0.30 |
≦0.30 |
K2O+Na2O(%) |
≦0.30 |
≦0.50 |
Apparent Porosity,A.P. (%) |
≦5.0 |
|
Bulk Density,B.D. (g/cm³) |
≥3.0 |
|
Refractoriness,R. (℃) |
≥1850 |
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