Brown Fused Alumina – High-Performance Industrial AbrasiveProduct OverviewBrown Fused Alumina (BFA) is a high-hardness, high-wear-resistant synthetic abrasive produced by melting premium bauxite in an electric arc furnace. With Al₂O₃ content (≥95%) and trace amounts of iron and silicon, it offers ex
Brown Fused Alumina – Your Premium Choice for Export AbrasivesWe are a professional manufacturer and exporter of Brown Fused Alumina (BFA), committed to providing high-quality, cost-effective abrasive products for global industrial clients. Whether you need materials for grinding, polishing, sandbla
1. In-depth technical analysisa. Optimization of production processes Electric arc furnace smelting technology: It uses high-temperature smelting above 2200℃, and precisely controls the ratio of bauxite to coke (typical ratio 7:1) to ensure the purity of Al₂O₃ crystals.Post-processing technology: Af
Brown Corundum: The "Teeth" of IndustryBrown corundum, produced by smelting bauxite and coke in an electric arc furnace, is a versatile industrial material.Superior CharacteristicsHigh purity, excellent crystallization, strong fluidity, low linear expansion coefficient, and corrosion resistance.
High Aspect Ratio Wollastonite (L/D≥15:1) – The Core Filler for Enhancing Composite Material PerformanceKey Product Parameters:▸ Chemical Composition: SiO₂ 50-52% / CaO 44-46% / Fe₂O₃≤0.3%▸ Physical Properties: Mohs hardness 4.5-5.0, whiteness ≥90% (customizable 92% ultra-white grade available)▸ Mor
Since 1998, our company has been engaged in the local high quality mineral products export, through many years of supply and delivery, we have accumulated a lot of valuable work experience.
English
