









| 性能指标/产品 | 99系列 |
| Al2O3 % | ≥99 |
| Fe2O3 % | ≤0.1 |
| 吸水率 % | ≤0.8 |
| 体积密度 g/cm3 | ≥3.2 |
| 堆积密度 g/cc3 | ≤2.1 |
| 尺寸 | 抗压强度(公斤/粒) | 抗压强度(牛顿/粒) |
| 3mm (1/8”) | >203 | >2000 |
| 6mm (1/4”) | >459 | >4500 |
| 13mm (1/2”) | >877 | >8600 |
| 19mm (3/4”) | >1220 | >12000 |
| 25mm (1”) | >1630 | >16000 |
| 38mm (1.5”) | >2340 | >23000 |
| 50mm (2”) | >3460 | >34000 |
| 76mm (3”) | >4790 | >47000 |
| 品牌: | GCHB |
| 加工定制: | 是 |
| 含量≥: | 99 % |
| 材质: | 陶瓷 |
| 密度: | 2.1 g/cm3 |
| 型号: | 25 |