1. Alumina refractory ceramic crucibles crafted from high-purity alumina. 2. Alumina refractory ceramic crucibles offering exceptional thermal stability and chemical resistance. 3. Characterized by their robustness and durability, alumina refractory ceramic crucibles withstand extreme temperatures. 4. The chemical inertness of alumina refractory ceramic crucibles ensures minimal contamination, preserving the purity of the materials being processed. 5. Alumina refractory ceramic crucibles exhibit high mechanical strength. 6. Alumina refractory ceramic crucibles play a vital role in experimentation, offering a reliable vessel for conducting reactions at elevated temperatures.

1. Alumina Conical Crucible high temperature resistance,long-term use at 1600 ℃, short-term use at 1800 ℃. 2. Alumina Conical Crucible high thermal shock resistance. 3. Alumina Conical Crucible low thermal expansion coefficient. 4. Alumina Conical Crucible high chemical resistance to most acids and alkalis. 5. Alumina Conical Crucible high mechanical strength and excellent wear resistance.

1. Alumina ceramic crucibles are made from alumina (aluminum oxide). 2. High Thermal Resistance: Alumina ceramic crucibles long-term use at 1600 ℃, short-term use at 1800 ℃. 3. Chemical Inertness: Alumina ceramic crucibles exhibit excellent resistance to most acids, ensuring the integrity of samples during analysis. 4. Mechanical Strength: Alumina ceramic crucibles possess robust mechanical properties, preventing deformation or breakage even under high stress conditions. 5. Uniform Heating: The thermal conductivity of alumina ceramic ensures uniform heating of samples, facilitating consistent and reliable results. 6. Versatility: Alumina ceramic crucibles find applications in various industries, including metallurgy, chemistry, materials science, and research laboratories.

1. Superior Heat Resistance: Alumina ceramic square crucible constructed from premium alumina ceramic. 2. Chemical Inertness: Alumina ceramic square crucible this property enhances the reliability and accuracy of experimental results. 3. Square Design: Alumina ceramic square crucible the square shape of the crucible provides distinct advantages over traditional round crucibles. 4. Uniform Heating: Alumina ceramic square crucible this feature is particularly advantageous for processes requiring precise temperature control and homogeneous heating. 5. Versatile Applications: The alumina ceramic square crucible finds utility in a wide array of applications, including but not limited to melting, calcination, sintering, and chemical analysis.

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.

1. Alumina Ceramic Crucible crafted from premium-grade alumina ceramic. 2. Exceptional Thermal Stability: Alumina ceramic crucible offers outstanding resistance to high temperatures, ensuring stability and integrity under extreme heat conditions. 3. Chemical Resistance: Alumina Ceramic Crucible this trait enhances the reliability and longevity of the crucible across various experimental environments. 4. Mechanical Strength: Alumina Ceramic Crucible this strength facilitates repeated use and ensures consistent performance over time. 5. Precise Containment: Alumina Ceramic Crucible uniform shape and composition enable reliable results in processes such as sample preparation, chemical synthesis, and material analysis. 6. Versatility: Alumina ceramic crucibles find utility across a spectrum of industries, including metallurgy, chemistry, materials science, and pharmaceuticals.

1. High Thermal Stability: Alumina ceramic crucibles boast remarkable heat resistance, capable of withstanding extreme temperatures encountered during metal melting processes. 2. Chemical Inertness: The inert nature of alumina ensures minimal interaction between the alumina ceramic crucible material and the molten metal, preserving the integrity and purity of the sample being analyzed. 3. Mechanical Strength: Alumina ceramic crucibles exhibit excellent mechanical strength, resisting thermal shock and physical damage during handling and thermal cycling. 4. Uniform Heating: The homogeneous thermal conductivity of alumina ensures uniform heating of the alumina ceramic crucible contents, facilitating even melting and homogenization of the molten metal.

1. Alumina Ceramic Crucible Cover is mainly made of alumina. 2. Alumina Ceramic Crucible Cover is fired at high temperature with a special formula. 3. Alumina Ceramic Crucible Cover is a refractory with high fire resistance. It can withstand temperatures of 1800 degrees Celsius and high temperature resistance. 4. Alumina Ceramic Crucible Cover is usually used for smelting precious metals, nickel And other metals, with excellent chemical resistance and high temperature resistance.

1. High Thermal Stability:Alumina crucibles excel in maintaining structural integrity at elevated temperatures, withstanding heat up to 1600°C or higher depending on specific grades and formulations. 2. Chemical Inertness: Resistant to most acids, bases, and solvents, alumina crucibles provide a non-reactive environment essential for handling reactive substances and conducting precise chemical reactions. 3. Mechanical Durability: With superior mechanical properties, including high hardness and abrasion resistance, alumina crucibles exhibit remarkable resilience to physical stress, ensuring longevity and reliability in laboratory operations. 4. Uniform Heating: Their excellent thermal conductivity promotes uniform heating distribution, essential for consistent experimental results and minimizing temperature differentials within the crucible.

1. Alumina ceramic crucible easy to clean and keep clean.Easy to clean after dyeing. 2. Alumina ceramic crucible porcelain hole is very few, water absorption rate is very low.The solution is stored in sealed ceramic crucible to prevent the evaporation, penetration and invasion of foreign bacteria. 3. Alumina ceramic crucible stable chemical properties, durable.This point is better than copper, iron, aluminum and other metal products. 4. Alimina ceramic crucible has a certain acid, alkali, salt and atmospheric carbonate gas erosion ability, not easy to react with these substances, not easy to rust aging. 5. good thermal stability, slow heat transfer.Alumina ceramic crucible has a certain temperature change under the rapid cooling and rapid heat is not easy to crack performance, better than glass, is a bad conductor of heat, heat conduction is slow, used for holding boiling water or hot solution, it is not easy to hot hands.