Wholesale 5083 Aluminum Sheet for Shipbuilding
5083 aluminum sheet China has high strength, strong stress resistance and corrosion resistance, and can adapt to the marine environment. At the same time, the low density and good weldability of aluminum make it very easy to process and form. Therefore, 5083 marine aluminum plate is a "rising star" in the marine economy.
5083 aluminum plate is the main product to replace the current steel plate to build ships. Compared with steel plates, aluminum plates have the characteristics of light weight, corrosion resistance, and long life. In the field of shipbuilding, 5083H116/H321/H112 aluminum plates are mostly used for shipbuilding decks, engine pedestals, ship sides, bottom outer plates and other parts.
Although the temperature of 5083H116 and H321 aluminum plates is slightly different during the production process, their corrosion resistance is significantly better than other tempers. Usually, marine aluminum plates represented by 5083 aluminum can resist corrosion from atmospheric, steam, water and other media in the marine climate for a longer time, and are durable and more economical.
The difference between 5083-H116 and 50583-H321
1. Differences: 5083 H116 is with a magnesium content of not less than 3.0% while 5083 H321 is with a magnesium content of greater than 4% H116 has good corrosion resistance, H321 has good corrosion resistance and more stable performance.
2. Similarities: These products have the specified mechanical properties and anti-stripping corrosion performance requirements. The mechanical properties of the two are similar, and both have good anti-corrosion performance after painting.
5083 ultra-thick aluminum plate has good corrosion resistance, good weldability and cold workability, and medium strength. At present, the common thickness is 300-500mm, the common specification is 1220*2440mm, and it is generally used to make molds.
With the technological progress of the metallurgical industry, aluminum plate manufacturers have become more and more capable of controlling the quality of the wholesale 5083 aluminum sheet. The trend of replacing small size aluminum plates with large aluminum plates to reduce welding and improve safety is becoming more and more obvious. 5083 ultra-wide aluminum plates and ultra-thick aluminum plates have a good market prospect.
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