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Bauxite
Bauxite is also called bauxite or bauxite. Its main component is alumina, which is hydrated alumina containing impurities. It is a kind of earthy mineral. White or off-white, brownish yellow or light red due to iron content. Mainly used for smelting aluminum and making refractory materials.
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Aluminum hydroxide
Aluminum hydroxide: Chemical formula Al(OH)3, is the hydroxide of aluminum. Aluminum hydroxide can react with acid to form salt and water, and it can also react with strong base to form salt and water, so it is also an amphoteric hydroxide. The chemical formula Al(OH)3 is a hydroxide of aluminum. According to the purpose, it is divided into two kinds: industrial grade and pharmaceutical grade.
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Alumina
Aluminium Oxide (Aluminium Oxide) chemical formula Al₂O₃, is a kind of high hardness compound, is a white powder, insoluble in water, can be dissolved in molten cryolite. It is the main raw material in the production of aluminum electrolysis. The melting point is 2054°C, boiling point 2980°C, ionized ionic crystals at high temperature, often used to make refractory high-temperature alumina.
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High temperature alumina
High-temperature alumina is alumina after high-temperature calcination. It is white powder or fine sand with good fluidity and stable performance. It is hard to dissolve in acid and alkali solutions and has good sintering properties. This product is used as a raw material in high-aluminum refractory materials, electromagnetic devices, and polishing and grinding products.
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Aluminum ingot products
Aluminum ingot is an industrial raw material. According to the national standard (GB/T 1196-2008), it should be called "aluminum ingot for remelting". It is produced by the electrolysis method of alumina-cryolite. After the aluminum ingot enters the industrial application, there are two major categories: cast aluminum alloy and wrought aluminum alloy. Cast aluminum and aluminum alloys are aluminum castings produced by casting methods; deformed aluminum and aluminum alloys are processed aluminum products, such as plates and strips, produced by pressure processing methods.
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