Refractoriness (℃): | 1770< Refractoriness< 2000 |
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Feature: | Long Time Materials |
Type: | Refractory Material |
Shape: | Granule |
Material: | Andalusite |
Transport Package: | Ton Bag |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Andalusite lt has the characteristics of high-temperature resistance, chemical corrosion resistance, heat resistance,high-impact resistance and high thermal mechanical strength. lt has a wide range of application and high economic value.
Characteristic
Resistance to sudden cold and sudden heat High mechanical strength Strong thermal shock resistance Strong slag resistance, high load conversion point.
Chemical Composition and Size of Andalusite
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Grade
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Al2O3
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SiO2
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Fe2O3
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TiO2
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CaO
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MgO
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Na2O
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K2O
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Size
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Y56
|
56
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41.5
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1.2
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0.3
|
|
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0.5
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0-1mm,1-3mm,200mesh
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Y57
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57
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40.3
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0.8
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0.25
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0.1
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0.15
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0.1
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0.2
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0-1mm,1-3mm,200mesh
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Y58
|
58
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38.5
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0.8
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0.15
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0.2
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0.1
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0.1
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0.35
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0-1mm,1-3mm,200mesh
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Application
High grade product : ceramic kiln furniture;
Medium grade product : fixed refractory brick products;
Low grade product: Refractory castable products.
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