Industrial Grade High Purity 85-97% Calcium Fluoride Powder with Low Impurities for Metallurgy and Chemical Industries

Product Overview

Core Advantages & Value Proposition

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• 1. High Purity for Superior Fluxing Efficiency: With a typical CaF2 content of 88.35% (well above the 85% baseline), our product effectively lowers the melting point of slag, improves slag fluidity, and enhances desulfurization and dephosphorization performance in metallurgical processes.
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• 2. Ultra-Low Harmful Impurities: Strictly controlled Sulfur (S ≤ 0.005%) and Phosphorus (P ≤ 0.049%) levels make this product ideal for high-end steelmaking and special alloy smelting, ensuring the mechanical properties of the final metal are uncompromised.
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• 3. Stable Physicochemical Performance: Low levels of Silicon Dioxide (SiO2), Calcium Carbonate (CaCO3), and Iron Oxide (Fe2O3) guarantee high-temperature stability during smelting, significantly reducing the erosion of refractory materials and extending furnace lifespan.
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• 4. Rigorous Testing & Traceable Quality: Every batch is strictly tested according to authoritative Chinese National Standards (GB/T) and advanced ICP-OES technology. We guarantee transparent, accurate, and reliable data for every shipment.
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Technical Specifications

Applications

• *Metallurgy Industry: Widely used as a premium fluxing agent in steelmaking, ferroalloy production, and non-ferrous metal smelting. It effectively promotes slag-metal separation and improves molten steel quality.
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• *Chemical Industry: Serves as a fundamental raw material for manufacturing Hydrofluoric Acid (HF), various fluoride compounds, and fluorine-containing chemical reagents.
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• *Building Materials Industry: Applied as a cement mineralizer, glass opacifier, and ceramic glaze additive to enhance overall product performance.

Packaging & Storage

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• Packaging: Standard moisture-proof and tear-resistant packaging to ensure product integrity during long-distance transportation.
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• Storage: Store in a cool, dry, and well-ventilated warehouse. Keep away from strong acids and moisture. Handle with care during transportation.