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92% 氧化铝研磨介质,5 毫米。 用于通用湿法和干法研磨的高纯度氧化铝球。其硬度和强度均显著高于标准的 60% 氧化铝介质,且不含锆成分,是当您的配方中已含有氧化铝或担心锆污染时的理想选择。
| 材质 | 92% 氧化铝陶瓷 |
| 化学成分 | Al₂O₃ ≥ 92% SiO₂ ≤ 5% 其他 ≤ 3% |
| 珠径 | 5 毫米 |
| 密度 | ≥ 3.60 g/cm³ |
| 维氏硬度 | ≥ 11 GPa |
| 压碎强度 | ≥ 1,050 N |
| 磨耗量 | ≤ 1.5 g/kg·h |
| 圆度 | ≥ 95% |
| 吸水率 | ≤ 0.01% |
球磨机、棒磨机、卧式磨机及搅拌磨。适用于湿法和干法研磨。
氧化铝是我们系列产品中最经济的研磨介质。与硅酸锆或氧化锆相比,其密度较低,这意味着在处理高密度或高粘度浆料时,单次撞击能量较小,研磨速度较慢;同时,其磨损速度也比稳定氧化锆快。选择氧化铝适用于成本导向的大规模研磨,或氧化铝污染可接受或产品本身已含有氧化铝的情况。对于电池材料、电子陶瓷或医药产品,请使用钇稳定或铈稳定氧化锆。
按公斤销售。其他规格可应要求提供。如需批量定价或需要帮助匹配适合您工艺的研磨介质,请联系我们。

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$11.41