White fused alumina is often widely used in various applications due to its high hardness, resistance to high temperatures, and acid and alkali corrosion. This is closely related to the product's manufacturing process, such as smelting technology. Many users may not be aware of the functions and characteristics of these processes. The following section will provide an introduction to them.

I. Smelting Process:

1. By adding conductive materials to aluminum oxide powder, it is dissolved through electrical conductivity in a furnace, then sprayed with water, cooled, solidified, crushed, and formed into white corundum blocks with over 98% Al2O3 content.

2. Next, the product enters the Bamak production line, where it is crushed and sieved according to the customer's specified particle size, forming granules. The granules obtained through sieving are referred to as "particle size sand," with the general particle size range being F4-F220.

Step 3: The fine powder is washed, sifted, and then monitored in real-time before being dried to produce white corundum micro-powder.

White fused aluminum oxide

Section II: Process Features:

1. The furnace liquid temperature exceeds 2050°C.

2. Furnace Charge Layers: The top is the solid layer, the middle half is the melting layer, and the bottom is the fusion layer.

3. Power Distribution: Initially, arc heat, followed by resistive heat.

4. Smelting Process: By controlling power, material ratio, and layer thickness, we ensure the depth and melting area of the molten liquid at all times.

The above provides a detailed introduction to the smelting process and characteristics of white fused alumina. According to this description, it can offer effective assistance in the use and efficiency of subsequent products.