Refractoriness (℃): | 1770< Refractoriness< 2000 |
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Feature: | Long Time Materials |
Type: | Refractory Material |
Shape: | Powder |
Material: | Magnesia Alumina Spinel Sand |
Al2O3: | 64-68% |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Product
Index
|
HT-AM-65
|
HT-AM-75
|
HT-AM-95
|
|
|
Al2O3 %
|
64-68
|
70-75
|
80-91
|
Chemical composition
|
MgO %
|
30-34
|
22-28
|
8-9
|
SiO2 % ≤
|
0.5
|
0.4
|
0.3
|
|
Fe2O3 % ≤
|
0.5
|
0.4
|
0.4
|
|
Bulk density g/cm3 ≥
|
3.3
|
3.3
|
3.3
|
Suppliers with verified business licenses