China Changsha Fine-Tech Ceramic Co., Ltd.
China Changsha Fine-Tech Ceramic Co., Ltd.
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850-710um Sepia Brown Aluminum Oxide Particle Sandblasting
1. Introduction
BFA is made of high-quality bauxite as raw material, anthracite and iron filings. It is made by arc smelting at 2000°C or higher temperature. It is crushed and plasticized by self-grinding machine, magnetically selected to remove iron, sieved into various sizes, and its texture is dense and hard. Brown corundum is very suitable for many fields. Normally, it can be reused several times. If it has not lost its cutting ability after the first time, the number of cycles can be more. Without cutting ability, brown corundum can also be recycled and applied to the construction industry as cement additive.
2. Attribute
| Bulk density | 1.75-1.95g/cm3 |
| Crystal | Tripartite crystal system |
| Usage |
Surface burnishing |
| Brand | Fine-tech |
3. Advantages
1. More benefits and lower price
2. High density, so that is less dust in the process of sandblasting
3. Inventory and stockouts management
4. Get command over the production process
4. Applications
1. Brown fused aluminum oxide is applied to resin abrasives--suitable color, good hardness, toughness, suitable particle cross-section type and edge retention.