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As a kind of wear-resistant grinding ball, high aluminum grinding ball is a good neutral material, which can be used correctly as a kind of wear-resistant grinding material.
High alumina grinding ball is a kind of alumina ball, especially the alumina content is more than 92%. The alumina wear-resistant material industry is one of the industries with a wide range of applications in many industries in our country, and you should know that many products in this industry are committed to the development of green energy conservation and environmental protection industry. Especially the high aluminum grinding ball, which is a kind of wear-resistant material, has always been an energy-saving and environmental protection product, so it is not only used for many purposes, most people like to use this product very much. Now we also study all kinds of wear-resistant material products with good user reputation. The high aluminum grinding ball is made of high-temperature alumina powder, with the emergence of alumina ball, which is a kind of wear-resistant material, and With its continuous development, this material product has brought great help to our domestic energy conservation and environmental protection industry, and also promoted the development of this industry.
The product has the advantages of high tower treatment efficiency, reduced pressure drop, increased flow rate, increased flexibility of reactor operation, reduced impact resistance to catalyst in the process of operation variation, effectively protected catalyst from being polluted by impurities in oil, resulting in coking and poisoning of catalyst, extended service life of catalyst, improved operation efficiency of unit, improved product quality and reduced The operation cost of the device plays an important role in ensuring the normal and safe operation of the process, saving energy and reducing consumption.
product | Al2O3 | Bulk density | Water absorption rate | Mohs hardness | Attrition rate | colour |
Medium aluminum grinding ball | 65-70 | 2.93 | 0.01 | 8 | 0.01 | Yellow white |
Appearance requirement | ||||||
High aluminum grinding ball | ||||||
Crack | Not allow | |||||
impurity | Not allow | |||||
Foam hole | It is not allowed to exceed 1mm, and 3 / ball is allowed within 0.5mm. | |||||
flaw | Maximum size 0.3mm, 3 / ball allowed, | |||||
Advantage | High aluminum content |
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