Refractory material white tabular alumina is a high-purity alumina product. Its crystal form is hexagonal, which has high hardness and wear resistance, and also has good fire resistance. Its main features are as follows:

1. High hardness: extremely hard material, and its Mohs hardness can reach 9, and its wear resistance can almost be ignored.

2. Excellent high temperature resistance: high temperature resistance, can withstand long-term use of high temperature furnace, can still maintain high hardness under extreme high temperature, and is not easy to deform or melt.

3. Excellent chemical resistancegood corrosion resistance and is not corroded by most acids, alkalis and high-temperature water vapor.

4. Good electrical properties: excellent electrical insulating material with very good insulating properties, and can still maintain good insulating properties under high temperature or harsh environments.

1. High oxygen content: The alumina content in the white tabular alumina is relatively high, which can reach more than 99.5 percent , so it has excellent insulation and corrosion resistance.

2. Hard and solid: white tabular alumina has high hardness and solid performance, is not easily affected by wear and impact, and has high wear resistance in various complex environments.

3. High dimensional stability: White tabular alumina has high dimensional stability, is not easily affected by deformation, stretching, compression and other factors, and can maintain its stable shape and size in various complex environments.

4. Good insulation performance: white tabular alumina is a very good electrical insulation material, its insulation performance is very good, and it can still maintain good insulation performance under high temperature or harsh environments.