High aluminum castables
The high-alumina castables produced by our company use high-quality alumina powder and high-quality high-alumina materials as the main raw materials.
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Product Introduction
The high-alumina castables produced by our company use high-quality alumina powder and high-quality high-alumina materials as the main raw materials, add chromium oxide, imported kyanite materials and other additives, and use special chemical raw materials as binders to produce high-strength high-alumina castables. This product has outstanding anti-stripping performance and good resistance to metal and slag erosion.
Main physical and chemical indicators of high alumina castables | ||
Indicators | Data | |
Chemical composition (%) | Al₂O₃ ;≥ | 50 |
Maximum granularity (mm) ≤ | 5.0 | |
Bulk density (g/cm³);≥ | 2.40 | |
Maximum operating temperature (℃) | 1350 |
Key words:
High aluminum castables
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