| Refractoriness (℃): | 1580< Refractoriness< 1770 |
|---|---|
| Feature: | Long Time Materials, Instant Materials, Hot Sale |
| Type: | Refractory Material |
| Shape: | Brick |
| Material: | Silicon Carbide (SiC) |
| Product Name: | Silica Bricks |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier 
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Silica brick for coke oven |
Silica brick for glass kiln |
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Furnace bed
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others
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BG-96A
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BG-96B
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BG-95A
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BG-95B
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SiO2% ≥
|
94
|
96
|
96
|
95
|
95
|
|
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Fe2O3 %≥
|
/
|
0.8
|
1.0
|
1.2
|
1.2
|
|
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0.2MPa RUL°C ≥
|
1650
|
1680
|
1670
|
1660
|
1650
|
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FUSION INDES:
one BRICK<20kg one BRICK ≥20kg |
/
/
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0.5
0.6
|
/
/
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0.7
0.7
|
/
/
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|
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True density g/cm3 ≤
|
2.34 2.35
|
2.34
|
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PLC % 1450°C×2h
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+0.2 0
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/
|
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AP % ≤
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22(23)
|
24
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22(24)
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Thermal expansion
1000°C % ≤ |
1.28
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1.30
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/
|
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CCS MPa ≥
one brick<20kg one brick≥20kg |
30
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25
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35(30)
30(25)
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Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}