Brown Fused Alumina – High-Performance Industrial Abrasive​

Brown Fused Alumina – High-Performance Industrial Abrasive

Product Overview

Brown 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 exceptional wear resistance, high-temperature stability, and chemical inertness, making it ideal for metalworking, refractory materials, sandblasting, and more.

Key Features

✅ High Hardness (Mohs 9.0) – Perfect for grinding tough materials like stainless steel and alloy steel
✅ Superior Toughness – Impact-resistant, reducing tool wear and extending lifespan
✅ Heat Resistance (Up to 1850°C) – Suitable for refractory and high-temperature industrial uses
✅ Chemical Inertness – Resistant to acids and alkalis, ideal for specialized industries
✅ Wide Grain Range (F12-F2000) – Covers coarse grinding to fine polishing needs

Primary Applications

1. Grinding & Polishing

• Metal processing (stainless steel, alloy steel, titanium)

• Grinding wheels, cutting discs, polishing compounds

• Precision finishing for glass and ceramics

2. Sandblasting & Surface Treatment

• Rust removal for ships, automotive, and steel structures

• Metal surface strengthening

3. Refractory Materials

• Kiln linings, castables, firebricks

• High-temperature linings for steel and cement industries

4. Other Industrial Uses

• Anti-slip road surfaces

• Precision grinding in electronics manufacturing

Why Choose Us?

Direct Factory Supplier – In-house production with strict quality control
Global Exports – Reliable shipments to Europe, America, Southeast Asia, and the Middle East
Cost-Effective – Factory-direct pricing with no middlemen
Custom Packaging – 25kg/bags, bulk bags, or tailored solutions
Expert Support – Technical guidance, sample testing, and logistics assistance

Product Specifications

Request Samples & Quotes

Contact Us
Phone/WhatsApp/WeChat: +86-13238994391
Email: customer@amanda.net.cn

Contact us today for free samples and competitive pricing!

— AMANDA INTERNATIONAL PRIVATE LIMITED, Your Trusted Abrasive Partner