高温氧化铝粉
白色微粉,粒度均匀,易于分散,化学性能稳定,高温收缩性能适中,具有良好的烧结性能;转化率高、钠含量低。
本产品是生产耐热、耐磨、耐腐产品的基本原料,如高铝耐火材料,高强陶瓷制品,汽车火花塞,高级研磨材料等。
指标名称 | Al2O3 | SiO2 | Fe2O3 | Na2O | 灼减 | α-Al2O3 | D50 |
单位 | % | % | % | % | % | % | μm |
技术要求 | ≥99.5 | ≤0.03 | ≤0.02 | ≤0.30 | ≤0.06 | >95 | 0.6-3.0 |
High-temperature alumina powder
Powder, homogeneous particle size,easy to disperse,chemical stability, high temperature and moderate shrinkage performance, good sintering performance, high conversion rate, low sodium content
This product is the basic raw materials to produce the heat-resisting, wearable and corrosion resisting products, such as alumina refractories, high-strength ceramics, automobile spark plugs, high-level abrasive materials.
Index Name | Al2O3 | SiO2 | Fe2O3 | Na2O | Ignition | α-Al2O3 | D50 |
Units | % | % | % | % | % | % | μm |
Technical Requirements | ≥99.5 | ≤0.03 | ≤0.02 | ≤0.30 | ≤0.06 | >95 | 0.6-3.0 |
型号 | a | 产商/产地 | 河南 |
产品等级 | 活性氧化铝 | 含量 | 99.6(%) |
用途 | 铝耐火材料,高强陶瓷制品,汽车火花塞,高级研磨材料等 | 包装规格 | 25kg |
执行质量标准 | 国标 | CAS | 0 |