Indonesia 5086 medium thick aluminum plate for ship bottom hull

The 5086 medium-gauge aluminum plate, crafted from an aluminum-magnesium alloy, serves as a robust rust-resistant material. Given the intricate and dynamic nature of marine environments, ship design necessitates strategic measures to enhance both performance and safety. Mingtai Aluminum’s 5086 medium-gauge aluminum plate boasts exceptional corrosion resistance, superior weldability, and moderate strength, making it ideal for gunwale applications. This aluminum plate, intended for ship hull bottoms, safeguards vessels from corrosion, lightens the hull’s weight, ultimately reducing engine capacity, boosting speed, minimizing fuel consumption, and optimizing fuel efficiency.


Specification of 5086 Medium Thick Aluminum Plate for Ship Bottom Shell

Alloy 5086
Temper O,H111,H112,H116,H321
Thickness (mm) 1.50-120
Width (mm) ≤3100
Length (mm) 1000-16000
Package Export packaging (protective film, interleaved paper)
Certificate CCS, DNV, ABS, BV


Chemical Composition

Alloy Si Fe Cu Mn Mg Cr Ni Zn Ti Zr AL
5086 0.40 0.50 0.10 0.20-0.70 3.50-4.50 0.05-0.25 0.25 0.15 Remainder


Mechanical Properties

Alloy Temper Tensile strength Rm(Mpa) Yield strength Rp0.2(MPa) Elongation A(%)
5086 O/H111 204-305 ≥95 ≥16
H112 ≥250 ≥125 ≥8
H116 ≥275 ≥195 ≥10


Features of 5086 Medium Thick Aluminum Plate for Ship Bottom Shell

●High corrosion resistance

●High strength

●Good plasticity

●Easy to process


●Good low temperature performance

●Good economy

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