High-temperature melting: The most classic use of ceramic crucibles is to melt and refine various materials at high temperatures.

Modern ceramic crucibles are high-temperature-resistant containers made from high-purity ceramic materials (such as quartz, aluminum oxide, boron nitride, zirconium oxide, etc.) as the base material through a precise high-temperature sintering process.

With the rapid development of high-temperature materials science, high-purity alumina crucibles (alumina content ≥99%) have become key tools for high-temperature experiments in laboratories and industries, thanks to their excellent high-temperature stability.

alumina (Al₂O₃) crucibles have emerged as "cold-faced warriors" safeguarding the stable operation of high-temperature processes, thanks to their exceptional thermal shock resistance.

In key fields such as precious metal smelting, jewelry detection, and electronics industry, the accuracy of assay results is directly linked to production efficiency and economic benefits.

In the fields of scientific research, metallurgy, and chemical engineering, alumina crucibles have become the core containers for high-temperature experiments due to their characteristics of high-temperature resistance and corrosion resistance.

In the field of advanced materials engineering, alumina ceramics have long been the main material for high-performance applications. 99.3% alumina crucible with lid, this product has the potential to completely change the way industrial processes handle high temperatures. This high-purity alumina crucible has unparalleled advantages in environments where heat resistance, chemical inertness, and structural integrity are crucial.

Alumina crucible is also called corundum crucible. The shape is mainly cylindrical, conical, square, etc. The alumina crucible has high purity and contains more than 99% AL2O3. 99% alumina material is used to make high temperature crucibles. It has good chemical resistance and temperature resistance, and can be used for a long time. At 1650°C, it can also be used at temperatures up to 1800°C. But only for short-term use.

Jinzhou Yunxing Industrial Ceramics Co., Ltd. Due to the increase in business volume and product categories, the company built a new factory. Now the appearance of the office building of the new factory has been completed.

(1) Easy to wash and keep clean. The glazed surface of the alumina ceramic crucible is bright and delicate, and it is easy to wash away after being contaminated. (2) Porcelain has very few pores and low water absorption. Use alumina ceramic crucible to store the solution. After the mouth is tightly sealed, it can prevent the solution from volatilization, penetration and external bacteria.