| 品牌：amk | 原产地：河南 | 含量≥：68.8％ |
| 密度：3.21g/cm3 |
产品类别：点
- 60% aluminum oxide content of the row in the aluminum ball, 80% - 75% alumina content is called the high alumina ball, more than 90% of alumina content for the high aluminum ball. Among them, the high alumina ball is subdivided into 90 porcelain, 92 porcelain, 95 porcelain and 99 porcelain. 99 porcelain because of its high production costs and very few large manufacturers in large quantities, the current main part of the special ceramics factory by hand.
Because of its low price, the middle and high alumina ball is accepted by most of the ceramic factory, which is mainly used for grinding the ceramic blank. High alumina ball because of its high strength, high hardness, high wear resistance, than the major, small volume, high temperature resistant, corrosion resistant, no pollution and other excellent properties, was widely using in different types of ceramic, enamel, glass, chemical factories and so on thick hard materials processing and deep processing, especially in 92 content alumina balls use is most common.
Product use:
Alumina grinding balls due to the high content of alumina, high density, high hardness and high wear resistance is widely use in different types of ceramics, building sanitary ceramics, industrial ceramics, electronic ceramics, enamel, glass, and high-grade refractory materia
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瓷球由于其氧化铝的高含量,高密度,高硬度和高耐磨性被广泛的运用于不同类型的陶瓷,建筑卫生陶瓷,工业陶瓷,电子陶瓷,瓷釉,玻璃,及***耐火材料,特种水泥,非金属矿深加工,机械抛光,各大炼油厂,化肥厂,石油化工厂,尿素厂,氮肥厂,染料厂和医药,涂料等行业作为研磨介质用。
氧化铝研磨球,氧化铝研磨瓷球技术指标：
品名 | Al2O3(％) | 密度(g/cm3) | 吸水率(％) | 莫氏硬）级) | 磨耗(％) |
高铝研磨瓷球 | 95 | 3.65 | 3.65 | 9 | 0.0084 |
92 | 3.60 | 3.60 | 9 | O.011 | |
微晶中铝研磨球 | 65—75 | 2.93 | 2.93 | ≥3 | |
碳化硅研磨球 | 60一70 | 2.8—2.9 | 2.8-2.9 | ≥3 | |
直径(mm) | Φ30 | Φ40 | Φ50 | Φ60 |
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