The aluminium oxide refining method theoretically has three methods of fixed furnace dissolution, pouring smelting and flow smelting, but the platform required for excavation smelting is large and large. Therefore, our company summarized the different effects of different methods of aluminium oxide after smelting as follows:
1. The aluminium oxide smelted in the dumping furnace has the characteristics of large crystal volume, small crystal volume and high glass quality, and the relative toughness is poor, and the brittleness is improved to some extent. This method of aluminium oxide is suitable for use in abrasive tools and refractory materials.
2. The second method is the opposite of the first method in some places, so it is used differently. The aluminium oxide smelted in the frit furnace has a small crystal volume, a large crystal block and a small glass. Poor brittleness but good toughness and low wear resistance. This method is suitable for the manufacture of abrasive tools. Before you need it, be sure to understand the different features of the production method.
The characteristics of aluminium oxide are low impurity purity, good crystal quality, not easy to break, and increased hardness. It has three use characteristics: no explosion, no chalking, no cracking. Aluminium oxide is mainly used as a refractory material for grinding wheels, sand blasting, and the like. Applicable to all kinds of ordinary steel, ordinary steel, smelting iron and so on. It can also be used to make high quality refractory materials. However, the different effects of different aluminium oxide smelting methods are also very different.
When processing aluminium oxide, the dust is very small, so workers do not have to worry about the floating of the aluminium oxide dust. aluminium oxide itself does not pose a threat to the human body, it can reduce environmental pollution without harm. The aluminium oxide is very durable and repeats the surface after 10 treatments.
Although the characteristics of aluminium oxide are many, it is necessary to understand the different effects of different methods on aluminium oxide after smelting, and then determine the smelting method in order to better improve the value and ensure the quality.
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