| Refractoriness (℃): | Refractoriness> 2000 |
|---|---|
| Feature: | Long Time Materials, Instant Materials, Best Thermal Conductivity |
| Type: | Refractory Material |
| Shape: | Brick |
| Material: | Alumina Cement |
| Transport Package: | Carton/Pallet |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier 
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Product Name
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High alumina corrosion resistant refractory brick firebrick
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Common Size
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230*114*65 230*114*75 230*114*32 230*56*65 230*114*65/45 230*114*65/55 |
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Other Size
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Can be customized as your drawing or request
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Refractoriness
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≥1700ºC
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Refractory Type
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fused cast azs brick, sintered azs brick, zirconia mullite brick, mullite brick, sillimanite brick, magnesia brick, silica brick, high alumina brick, clay brick, various of insulation brick etc. |
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Application
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glass furnace, sodium silicate furnace, frit furnace, metallurgical furnace, ceramic shuttle kiln, cement rotary kiln, tunnel kiln, pizza oven etc.
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Delivery
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most in stocks with common size, customized brick is 20~60days as your quantity.
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Packages
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export wooden pallet or box.
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Our Advantage
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We have professional furnace engineer, we can help u choose suitable brick for your furnace, and also provide the professional technical guide. As the furnace using life is relate with the designing and brick's quality, If you choose us, we could help your factory create more wealth, and save more cost and time.
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Item/Grade
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SK-35
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SK-36
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SK-37
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SK-38
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SK-40
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AL2O3% (≥)
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45
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55
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65
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70
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82
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Fe2O3% (≤)
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2
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2
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2
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2
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2
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Refractoriness(SK)
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35
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36
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37
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38
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40
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Refractoriness under load, 0.2MPa, °C (≥)
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1420
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1450
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1480
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1530
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1600
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Apparent porosity (%)
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18-20
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20-23
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20-23
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20-22
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18-20
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Bulk density (g/cm³)
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2.15-2.22
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2.25-2.4
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2.3-2.5
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2.4-2.6
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2.5-2.7
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Cold crushing strength ,MPa (≥)
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40
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45
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50
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60
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70
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Suppliers with verified business licenses
Audited Supplier 
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