Refractoriness (℃): | 1580< Refractoriness< 1770 |
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Feature: | Long Time Materials |
Type: | Refractory Material |
Samples: |
Customize
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Item | Zircon Mullite Brick | Corundum Andalusite | High Strength Abrasive Brick | Fireclay Brick |
AP-20 | 70-s | CR-60P | H-3 | |
Al2O3 % | 46 | 70 | 70 | 45 |
ZrO2 ≤ | 20 | --- | --- | --- |
Fe2O3 ≤ | 0.5 | 1.5 | 1.5 | 2.0 |
Apparent porosity % ≤ | 19 | 20 | 19 | 24 |
Density kg/m3 | 3.15 | 2.6 | 2.6 | 2.15 |
CCS Mpa | 140 | 70 | 100 | 40 |
RUL ºC ≥ | 1600 | 1560 | 1540 | 1420 |
Wear resistrance cm3 | 4 | --- | --- | --- |
Our total annual production capacity is about 100,000 tons of dense-shaped refractory product, and 100,000 tons of monolithic refractory product.
We have three tunnel kilns for silicon-aluminum dense bricks and one new plant for the monolithic refractory.
We're sure our custom-made products and professional services will bring you a stable quality supply and more profit.
Our Laboratory and R&D Center
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