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采用先进的等静压成形工艺和优质的原料及新型的配方，是陶瓷、水泥、油漆、色釉料、化工、医药、涂料、矿山等行业的高档研磨介质。具有硬度高、韧性好、密度大、磨耗低、耐腐蚀、外形规则环保无污染等优点。
Ｗith the cutting edge technology of cold isostatic press shaping, quality alumina powder as raw materials and sophisticated recipe, our products are best solution as grinding media in many walks of life such as Ceramics, Cements, Paints, Pigments, Petrochemicals, Pharmaceuticals, Coatings, Minings etc.It features high strength,big density,erosion resistance,regular shape,environment friendly so on so forth.
项目Hems名称Series | TNALU65 | ||
氧化铝含量AL2O3(Content %) | ≥65 | ||
吸水量Water absorption rate (%) | ≤0.02 | ||
体积密度Bulk density (g/cm3) | ≥2。8 | ||
硬度Hardness (Mohs) | 8 | ||
抗压强度Anti-compression rate（Mpa） | ≥1700 | ||
颜色Color | 灰白Cream white |
规格Dimension | Φ25 | Φ30 | Φ40 | Φ50 | Φ60 | Φ70 |
直径Dia.(mm) | 25±1.5 | 30±1.5 | 40±2 | 50±2 | 60±2.5 | 70±2.5 |
What’s the advantage of our products in application?
⊙ Premium α-alumina powder as raw materials to guarantee the quality and non negative effect on grinded materials.
⊙ Thanks to the cold isostatic press shaping technology,our product has big specific gravity which help: 1) Improve the grinding efficiency 2) Decrease grinding duration 3) Save electric power 4) Increase active space in ball mill to allow more grinded materials.
⊙ Low wearing rate, long service thus.
⊙ High and pure whitness to ensure no stain to the grinded materials.
惰性氧化铝球使用方法
HOW OUR MICROCRYSTAL ALUMINA BALL SERVE THE PURPOSE?
我们球石的配比：建议小球(Φ30、Φ40)应占到整个配比比例的50%，而大球(Φ50、Φ60、Φ70)的比例宜按5:3:2的配比方式来使用，建议球石装填不低于球磨机内容积的51%。
Tips on the feeding proportion of our alumina balls in service: it’s highly recommended that our products (Φ30、Φ40) accounts for 50% of the total amount whereas the bigger balls (Φ50、Φ60、Φ70) are arranged at 5:3:2 to match small balls (Φ30、Φ40). Generall speaking the feeding amount of all balls shall be kept at least 51% of the total ball mill volume to guarantee the grinding efficiency.
Special tip: The best grinded effect could be achieved if the grinded materials ( slurry) is kept at 50-60 cm to the mill feeding entrance when the grinding operation is finished.
