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3mm aluminium chequer plate sheet for marine flooring

May 13, 2020

3mm aluminium chequer plate sheet for marine flooring include 5052, 5083, 5086 and 5754 alloys. 5xxx aluminium, containing an alloy metal of magnesium, is also known as a marine building aluminium in the industry. It shows an outstanding corrosion resistance, especially resistance to sea water erosion. In comparison to 6xxx and 7xxx aluminium alloys, 5xxx shows satisfying comprehensive properties. The 6-series alloy will cause intergranular corrosion in seawater, used more frequently in the superstructure of a ship, and the application range of the 7-series alloy is restricted by its poor corrosion resistance. Taken together, the 5 series marine grade aluminum sheet is currently the most widely used and most promising aluminum plate product in shipbuilding industry.

3mm aluminium chequer plate sheet

The 5083 aluminum plate can be regarded as a representative product of the 5 series marine aluminum plates. Its tempers include O, H111, H112, H116, H321, etc. The alloy composition of the 5083 aluminium is: aluminum Al: balance, silicon Si: ≤0.40, copper Cu: ≤0.10, Magnesium Mg: 4.0 to 4.9, zinc Zn: ≤0.25 manganese Mn: 0.40 to 1.0 titanium Ti: ≤0.15 chromium Cr: 0.05 to 0.25 iron Fe: 0 to 0.400. The aa 5083 aluminium alloy plates has medium strength, good corrosion resistance and formability and high fatigue resistance. Regular 5083 plates are generally used as the main structure of the hull, while 3mm aluminium chequer plate sheet 5083 is applied more frequently in interior wall cladding and deck flooring, with purposes of decoration, erosion prevention and skid resistance. In addition to 5083, alloy chequered plates of 5052, 5086, 5454 and 5456 also serve as raw materials for hulls and decks.

The price of 3mm aluminium chequer plate sheet for marine flooring fluctuates between $2500 and $3000, depending on aluminum ingot price and economic policies of export and import countries. Haomei is a 20-year fabricator of aluminium sheet roll products. Welcome to contact us at april@aluminumhm.com for a price!

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