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15
2024-01
High-Temperature Calcined A-Alumina: A Versatile Chemical for Efficient Drying and Adsorption
Introduction: High-temperature calcined A-alumina is an indispensable chemical compound extensively used in the chemical industry's segment of drying agents and adsorbents. This article explores the remarkable characteristics and wide-ranging applications of A-alumina, shedding light on its critical role in facilitating efficient drying and adsorption processes. Understanding High-Temperature Calc
2024-01-15
31
2023-05
The higher the whiteness of alumina, the higher the purity and quality?
Alumina is widely used in new ceramic materials and industrial production. Alumina is a stable oxide of aluminum with the chemical formula Al2O3. It is also known as bauxite in mining, ceramics and material science.
2023-05-31
31
2023-05
Application of high-purity alumina in the field of catalysts
Alumina is a stable oxide of aluminum with the chemical formula Al2O3, which is a kind of inorganic non-metallic material. Alumina contains elemental aluminum and oxygen. If the bauxite raw material is chemically treated to remove oxides such as silicon, iron, and titanium, the product obtained is an alumina raw material with high purity, and the Al2O3 content is generally above 99%.
2023-05-31
31
2023-05
What are the applications of alumina ceramic materials in automobiles?
We all know that alumina ceramics have excellent comprehensive properties, high mechanical strength, high resistivity, good electrical insulation properties, high hardness, high melting point, corrosion resistance, excellent chemical stability, optical properties, and other good properties; Al2O3 ceramics The use is also very extensive. Due to the different Al2O3 content, its performance is different and its use is also different.
2023-05-31
31
2023-05
Why can alumina be used for polishing?
Alumina is an inorganic substance with the chemical formula Al2O3. It is a compound with high hardness. It has a melting point of 2054 ° C and a boiling point of 2980 ° C. It has many homogeneous and heterocrystals.
2023-05-31
31
2023-05
Main raw material of alumina ceramics - special alumina
Special alumina is a kind of alumina powder with a particle size of sub-micron. The size of the powder is between 1-100 um, it is white powder, and the crystal phase is α-Al2O3.
2023-05-31
31
2023-05
Application requirements for α-alumina for polishing
Definition: Polishing refers to the processing method that uses mechanical, chemical or electrochemical action to reduce the surface roughness of the workpiece to obtain a bright and flat surface. It is a finishing process using polishing tools and abrasive particles or other polishing media on the surface of the workpiece.
2023-05-31
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Zibo Yinhan Special Alumina Co., Ltd.
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