Main differences of aluminium, alumina, aluminium ingot, electrolytic aluminium and primary aluminium


Aluminum is a silver-white metal, the content in the crust after oxygen and silicon ranked third. Aluminum density is small, so called light metal. Aluminum is the production and use of high non-ferrous metals, the world after the steel. Aluminum density is about steel, copper density of about 1/3. As the aluminum material is light, so commonly used in manufacturing, trains, subways, cars, aircraft, ships, rockets and other land, sea and air transport to reduce the load to increase the weight. Similarly, aluminum in military products also significant position.

Alumina, also known as aluminum oxide, was white powder. The electrolytic aluminum is a method of smelting aluminum metal, usually in the electrolytic cell through the high current to the decomposition of aluminum oxide aluminum

Aluminum is in the process of electrolysis out of the liquid liquid aluminum liquid, without precipitation and other treatment. The original aluminum can be aluminum ingots by entering the cast aluminum ingot model. Therefore, the alumina is the raw material of aluminum liquid, electrolytic aluminum is the process, the original aluminum is the electrolysis process of aluminum liquid, aluminum ingot is an aluminum product, the final market in the market can sell products.

Aluminum ingots according to different components of high-purity aluminum ingots, aluminum ingots and remelting with aluminum ingot three; according to the shape and size can be divided into ingots, plate ingots, bar, t-ing and several.