棕刚玉36#Brown Fused Alumina堆积密度高，磨削韧性好，是生产切割片、打磨片常用的研磨原材料。将铝矾土加助剂进行高温电熔加工后，成品棕刚玉的氧化铝集中，含量高，阿尔法氧化铝转化率高，具有良好的硬度、强度和耐火温度。
Brown Fused Alumina 36 # has a high packing density and good grinding toughness, making it a commonly used grinding raw material for producing cutting and polishing pieces. After high-temperature electric melting processing with bauxite and additives, the finished brown aluminum oxide has concentrated alumina with high content, high conversion rate of alpha alumina, and good hardness, strength, and refractory temperature.
PRODUCT/产品: Brown Fused Alumina F36/棕刚玉F36
Other Name：Brown Aluminum oxide/Brown Corundum/Brown Electrocorundum 14A F36
CHEMICAL COMPOSITION/化学成分:
| Item | Guarantee Value/保证值（%） | Typical Value/典型值（%） |
| Al2O3 | ≥95 | 95.37 |
| Fe2O3 | ≤0.3 | 0.17 |
| SiO2 | ≤1.5 | 1.32 |
| TiO2 | ≤3.0 | 2.45 |
| Magnetic Content | ≤0.05 | 0.04 |
PHYSICAL PROPERTIES/物理指标:
| Specific Weight/比重 | Hardness/硬度 | Bulk Density/堆积密度 | Melting Point/熔点 |
| 3.95 g/ cm3 | 9.0Mohs scale | 1.80-1.88g/cm3 | 2050℃ |
PARTICLE SIZE DISTRIBUTION/粒度分布:
| Grit粒度 | Mesh# | Mesh size(um) | Weight Standard(%) | Typical Value(%) |
| Coarsest Grit最粗粒 | +20 | 850 | 0 | 0 |
| Coarse Grit粗粒 | +30 | 600 | Max. 25 | 9.1 |
| Basic Grit基本粒 | +35 | 500 | Min. 45 | 59.5 |
| Mixed Grit混合粒 | +35 +40 | 500 425 | Min. 65 | 89.6 |
| Fine Grit细粒 | -45 | 355 | Max. 3 | 0.4 |
APPLICATIONS/应用场景：
- Bonded Abrasives/ 固结磨具
- Wear Resistance Floor/ 耐磨地坪
- Alumina Ceramics/ 氧化铝陶瓷
- Refractory/ 耐火材料
- Blasting/ 喷砂
