Alumina Ceramic Crucible

A. Alumina crucibles have a high melting point and corrosion resistance. With a melting point of 2050°C, it can resist the erosion of molten metals such as Be, Sr, Ni, Al, V, Ta, Mn, Fe, and Co.
B. It also has high resistance to the erosion of NaOH, glass and slag.
C. It does not interact with Si, P, Sb, Bi in an inert atmosphere.

A. High melting point, anti-corrosion, melting point 2050℃.
B. High hardness, Mohs hardness is 9.
C.The alumina crucible has good resistance to rapid heat and cooling and is not easy to burst.

A. Used for various laboratory metal and non-metal sample analysis and melting materials.
B. Used in shuttle kilns, push-board kilns to burn color materials, colorants, frit, pigments, luminescent materials, etc.
C. Used for small experimental furnaces, experimental electric furnace adjustment formulas, etc.

A. The alumina ceramic crucible lid is mainly made of alumina.
B. Can withstand high temperature of 1800 degrees Celsius, high temperature resistance.
C. Has excellent chemical resistance and high temperature resistance.

A. Alumina crucible is a ceramic product with high thermal conductivity, compressive strength and thermal shock resistance. B. Has low thermal expansion.
C. Has high hardness and good wear resistance.
D. When used at high temperature, it will not pollute most of the molten metal.

A. Small experimental kiln, experimental electric furnace adjustment formula and other purposes. Melting metals, precious metals, optical glass
B. It can be used in shuttle kilns and push-board kilns to burn color materials, colorants, frit, pigments, luminescent materials, etc.
C. Used for the analysis and firing of rare earth and other mineral raw materials, and the firing of high-temperature products such as ceramic powder.

A. Alumina crucible has good resistance to rapid heat and cold, and is not easy to burst.
B. Alumina crucible has good high temperature insulation and mechanical strength in redox atmosphere.
C. It has high thermal conductivity, low thermal expansion rate, and does not react with air, hydrogen, water vapor, carbon monoxide, etc. above 1700°C.

A. Has high thermal conductivity. The rapid heat transfer between the sample and the crucible ensures that there is a very small temperature difference between the two and the temperature distribution is uniform.

B. Ultra-high temperature stability, wide operating temperature range, higher operating temperature up to 1750 ℃, high repeatability, washing with water or 10% hydrochloric acid, drying, can be used repeatedly, without affecting the experimental results.

A. It is used for the analysis of various metal and non-metal samples and the melting of materials in the laboratory.
B. Used for the analysis and firing of rare earth and other mineral materials, and the firing of high-temperature products such as ceramic powder

 

Aluminum Oxide crucible is a deeper development and exploration of crucible technology. It is now used in more and more practical applications and will bring more convenience to our lives in the future.