Marine plate product of Flat-Rolled Product Division of Nanshan Aluminium has passed the certification of many classification societies such as Lloyd's Register of Shipping (LR), American Bureau of Shipping (ABS), Det Norske Veritas (DNV), Nippon kaiji kyokai (ClassNK) and China Classification Society (CCS). Driven by factors such as ship use diversification and technological progress, the market demand of shipbuilding industry has grown significantly, the 5083 and 5086 aluminium alloy marine plates produced by the Division have won their market share with their high strength and high corrosion resistance characteristics while achieving stable supply in batches.
Product Type and Specification
5083/5086 H111/O/H112 3-190mm*1200-4000mm*max.27000mm
5083/5086 H321/H116 3-80mm*1200-4000mm*max.27000mm
Product Properties
Alloy temper：5083/5086 H321/H116
Tensile strength：305-385 Mpa
Yield strength：≥215 Mpa
Elongation ：≥10%
Exfoliation corrosion resistance：Better than PB grade
Intergranular corrosion resistance ：≤15mg/cm2
Alloy temper：5083/5086 H111/O/H112
Tensile strength ：275-350 Mpa
Yield strength ：≥125 Mpa
Elongation ：≥11%
Product Features
The products of 5083-H116 / H321 temper with relatively high strength and relatively strong corrosion resistance are suitable for yachts, transportation ships under marine climate environment, pressure vessels and other equipment.
Product Application
Side plate, hull plate, keel, frame, deck and engine pedestal etc.
