The advantages of White Aluminum Oxide Polishing Powder？
White Aluminum Oxide powder offers significant advantages. It’s not only gains features of high purity and impurity-free performance, high hardness, strong cutting performance, excellent self-sharpening properties, high efficiency. But also, WFA powder has stable chemical properties with uniform particle size, high surface quality, and a wide range of applications. White Aluminum Oxide polishing powder is also called White corundum powder or white fused alumina Powder. It is an electro fused corundum powder. The advantages as polising media are as follows:
1. High Purity and No Impurities.
White fused alumina powder is made from high-quality aluminum oxide powder, refined and crystallized through electrofusion. Its high purity is primarily aluminum oxide, with virtually no other impurities. It does not introduce impurities such as iron powder during the grinding and polishing process, making it particularly suitable for workpieces sensitive to iron ions, such as optical glass and semiconductor wafers.
2. High Hardness and Strong Cutting Ability.
White corundum micron is slightly harder than brown corundum, with a high Mohs hardness and strong cutting ability. This characteristic enables it to quickly remove rust, oxide layers, and small bumps from workpiece surfaces, improving processing efficiency. In metal polishing, white corundum polishing powder can significantly reduce processing time while maintaining high surface quality.
3. Excellent Self-Sharpening Performance and High Grinding Efficiency.
White aluminum oxide powder boasts excellent self-sharpening properties, continuously forming new edges and corners during the grinding process, maintaining continuous cutting performance. This reduces the need for abrasive replacement, lowers processing costs, and improves grinding efficiency.
4. Pure White Color.
White corundum powder boasts a brilliant white color and does not stain or contaminate the workpiece surface after grinding and polishing. It is suitable for color-critical applications such as jewelry, optical lenses, and ceramics. In these applications, white corundum polishing powder ensures that the surface maintains its original color and gloss.
6. Chemically Stable and Acid and Alkali Corrosion Resistance.
White fused alumina powder is chemically stable and does not react with acids or alkalis. This property ensures stable performance in a variety of harsh chemical environments, extending its service life.
7. Uniform Particle Size and High Surface Quality.
White corundum powder has a uniform particle size distribution, with each particle having a consistent shape. This characteristic ensures even distribution of cutting forces during grinding and polishing, avoiding surface scratches or uneven polishing caused by uneven particle size.
8. Wide Application.
White aluminu oxide polishing powder is suitable for a variety of machining industries, such as polishing mechanical parts, automobiles, motorcycles, electric bicycles, hardware tools, and sports equipment. It is also suitable for surface beautification of various products, crafts, and hardware. After sandblasting, the surface is pure white and free of impurities, eliminating the need for cleaning.
