There are many aluminum sheet metal suppliers, choose different aluminum sheet metal suppliers, the cost of aluminum sheet is different, and the quotation is also different. The most important thing is that the product quality of different aluminum sheet metal suppliers is also different. Aluminum sheet metal suppliers can produce many kinds of aluminum sheet alloys, from 1xxx alloy to 7xxx alloy. And also can produce aluminum sheet with different thickness，such as 1/8 aluminum sheet.
Are aluminum sheet metal suppliers related to aluminum sheet prices? As we all know, the price of aluminum sheet consists of two parts, the price of aluminum ingots and the processing fee. The processing fee is set by the aluminum sheet metal suppliers. The reason why the processing fee is related to the aluminum sheet metal suppliers is that the processing costs, manpower and equipment costs of the aluminum sheet metal suppliers are included.
6061 aluminum sheet is one of the most widely used aluminum alloy products. At present, there are many manufacturers that can make aluminum sheets on the market and seem to be the same, and the technology has reached maturity, and the product has reached a mature stage. However, for trucks, tower buildings, ships, trams, railway vehicles, furniture machinery parts, precision machining, molds and other fields that require high material strength and hardness, the advantages of technology and equipment must be tested. It is the reason why only certain manufacturers can make the width or length specifications of certain plates.
6061 aluminum sheet is a cold-treated aluminum forged product. If high corrosion resistance and oxidation resistance are required, 6061 can be used. Good usability and processability. Can be used for aerospace applications.
Aluminum 5052, slightly higher than 1100 or 3003 series alloys. It has excellent corrosion resistance, and its main alloying element is magnesium. Magnesium allows a much lower melting point without brittleness. Aluminum 5052 is a non-heat-treatable aluminum alloy.
There are many advantages of aluminum 5052, surface treatment characteristics, corrosion resistance and weldability are excellent; there is also a bright anodized coating. It is most suitable for forming 5052 aluminum sheet, but not suitable for mass processing. Aluminum 5052 has excellent salt water resistance and is ideal for marine applications.
Anodizing is a surface treatment method for aluminum alloys, which is currently universal. 5052 anodized aluminum sheet is wear-resistant, light-resistant, heat-resistant and corrosion-resistant, and is widely used in modern buildings to play a decorative and anti-corrosion role. There are also shortcomings. The anodic oxide film has relatively strong porosity and adsorption capacity, which is easy to be polluted and corroded, and may also be corroded by the medium. The solution is to seal the hole to improve the corrosion resistance, anti-pollution ability and fix the pigment body.