Product name: Marine grade aluminum plate
Temper：H116/ H321/ H112/ O/H111
Marine grade aluminum plate are mainly from 5xxx aluminum alloy. The 5083, 5086 and 5052 aluminum sheet can be used for the side and bottom of the ships. The excellent corrosion resistance of 5 series alloy can better resist the erosion of sea water and extend the life of the ship.
Marine grade aluminum plate is a typical Al-Mg-Si alloy with high corrosion and rust resistance. The underwater part of the hull, especially in the sea water, must be able to resist the corrosion of seawater. The most commonly used ones are 5083-H116 and 5083-H321 aluminum sheets.
The keel is a longitudinal member connecting the bow post and the stern post in the center of the base of the hull. 5083 aluminum sheet is the common choice.
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