Calcined Alumina Powder for Refractories
1. Stable crystal form and high refractoriness An α-phase conversion rate ≥94% provides a stable crystal form and improves refractory high-temperature performance. 2. High purity and low impurities Al₂O₃ ≥99.0% and very low Na₂O, SiO₂ and Fe₂O₃ content minimize adverse effects of...
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