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Performance characteristics of 5083h111 marine aluminum sheet

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    Marine aluminum is generally based on ultra-wide and ultra-thick aluminum sheets of 5 series aluminum sheets. The main alloy numbers include 5052 aluminum sheets, 5083 aluminum sheets and 5454 aluminum sheets. The 6-series al6061 aluminum alloy can also be used for ship sheets. The 5083h1111 aluminum sheet is made of aluminum-magnesium alloy. The production process is relatively complicated and the requirements for equipment are relatively high. Therefore, the price is higher than that of ordinary aluminum sheets. The alloy of 5083 aluminum sheet has high strength and has good processability, corrosion resistance and welding performance after hot rolling. Therefore, it is a good raw material for marine aluminum sheet.
    Marine aluminum panels are divided into marine marine aluminum panels, inland marine aluminum panels and yacht marine aluminum panels. The performance requirements of the corresponding aluminum panels are also different due to their different applications. The alloy used for marine marine aluminum sheet is mostly used for 5083h111 marine aluminum sheet, and the inland marine aluminum sheet is mostly used for 5454 aluminum sheet. The domestic aluminum sheet for park dinghy is also suitable for ordinary 5052 aluminum sheet. Generally speaking, according to the characteristics of the ship, the aluminum sheets used for shipbuilding are some ultra-thick and ultra-wide aluminum sheets, and the alloy state is mostly in the H state.
    At present, there are not many manufacturers specializing in the production of 5083h111 marine aluminum sheets. The production of corresponding alloy aluminum sheets for various types of ships has great requirements on the processing technology and production equipment. The 5083 aluminum sheet and 5086 aluminum sheet of Mingtai Aluminum's 5 series aluminum sheet have obtained the international Norwegian class certification and obtained official approval. Other 1-8 series alloy aluminum sheets can also be produced according to the customer's specific application fields and the performance requirements of aluminum sheets, providing customers with a full range of services.