- High purity: Al2O3>99%.
- High thermal conductivity: the heat transfer rate between the sample and crucible is fast to ensure that there is a minimum temperature difference between the two, and the temperature distribution is uniform.
- Stable structure performance: the high-purity powder is combined with the high-temperature sintering process under precise control to form compact and uniform microcrystalline phase structure, which ensures no peak in the process of use and is not easy to undergo physical and chemical reactions with the analyzed samples.
- High temperature stability: the temperature range is wide, and the maximum working temperature can reach 1750 degrees.
- High recycling rate: washing with water or 10% hydrochloric acid, drying, can be used repeatedly, without affecting the experimental results.