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Corundum mullite products
Classification:
Product Introduction
The new material production area has a high temperature shuttle kiln, which produces a series of products such as zirconium mullite brick, zircon brick, corundum mullite brick, chrome zirconium mullite brick and so on.
Product Details
Performance indicators:
Project Item |
High quality high purity corundum brick High-qualiy high-purity horn brick |
sintered white corundum brick Fired white corundum brick |
Mullite corundum brick Mullite corundum brick |
Al₂O₃ (%) | ≥99 | ≥ 90 | ≥80 |
SiO₂ (%) | ≤ 0.2 | ≤ 8 | ≤ 18 |
Fe₂O₃ (%) | ≤ 0.2 | ≤ 0.2 | ≤ 0.3 |
Bulk density (g/cm³) Bulk density |
≥ 3.2 | ≥ 3 | ≥ 2.8 |
Percent porosity (%) Apparent porosity |
≤ 19 | ≤ 18 | ≤ 18 |
Normal temperature compressive strength (Mpa) Cold crushing strength |
≥ 100 | ≥ 100 | ≥ 100 |
Load softening onset temperature ℃(0.1Mpa,0.6%) Refractoriness under load T0.6 |
≥ 1700 | ≥ 1700 | ≥ 1700 |
Application Application |
Mainly used in iron and steel, electronics, petrochemical, fertilizer, non-ferrous, refractory and other industries of the key parts of the furnace. It is mainly used in key parts of furnaces in steel,electronics, petrochemical,fertilizer,non-ferrous and Refractory industries. |
Key words:
Corundum mullite products
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