Tea Color Brown Fused Alumina Abrasive 25kg Package with FEPA Grain Sizes 10-2800μm for Industrial Grinding
Brown Fused Alumina (BFA) is a premium synthetic abrasive material manufactured through high-temperature fusion of bauxite. This industrial-grade abrasive offers exceptional performance characteristics for demanding applications.
- High Hardness: Exceptional abrasion resistance for demanding industrial applications
- Superior Toughness: Unique crystal structure provides fracture resistance in grinding and cutting operations
- Excellent Thermal Conductivity: Suitable for high-temperature environments including furnace linings and refractories
- Low Magnetic Content: Ideal for applications requiring non-magnetic abrasive materials
- Optimized Grinding Performance: Efficient material removal with superior surface finish
- Large crystal structure with high strength and density
- Consistent batch-to-batch performance stability
- Significantly higher grinding efficiency compared to softer abrasives like silica
- Superior polishing brightness and surface finish quality
- Uniform particle distribution for consistent results
| FEPA Grade | Average Grain Size (μm) | FEPA Grade | Average Grain Size (μm) |
|---|---|---|---|
| F 008 | 2000 - 2800 | F 046 | 300 - 425 |
| F 010 | 1700 - 2360 | F 054 | 250 - 355 |
| F 012 | 1400 - 2000 | F 060 | 212 - 300 |
| F 014 | 1180 - 1700 | F 070 | 180 - 250 |
| F 016 | 1000 - 1400 | F 080 | 150 - 212 |
| F 020 | 850 - 1180 | F 090 | 125 - 180 |
| F 022 | 10 - 1000 | F 100 | 106 - 150 |
| F 024 | 600 - 850 | F 120 | 90 - 125 |
| F 030 | 500 - 710 | F 150 | 63 - 106 |
| F 036 | 425 - 600 | F 180 | 63 - 90 |
| F 040 | 355 - 500 | F 220 | 53 - 75 |
Standard packaging: 25kg bags with secure sealing for industrial handling and transportation.
Zhengzhou Xinli Wear Resistant Material Co., Ltd. has been a professional manufacturer of sand blasting, polishing and grinding materials since 1996. With over 20 years of industry experience and an annual production capacity of 3000 tons of micro powder, we are recognized as the first domestic enterprise capable of producing grain sizes down to 0.3μm for mirror-finish metal applications.
Our facility features 2 dumping furnaces, 3 fixed furnaces, 12000V magnetic separators, ball mills, and advanced testing equipment including laser particle size detectors. We specialize in white corundum sand, white corundum powder, aluminum oxide powder, and green silicon carbide powder for applications across hardware, machinery, electronics, glass, and coating industries.
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