Stock code: 601677
5086 Aluminum Coil is a high-magnesium alloy corrosion-resistant aluminum material, crafted using advanced rolling technology to achieve a smooth, flat surface and a lightweight yet durable texture.
5086 Aluminum Coil is a high-magnesium alloy corrosion-resistant aluminum material, crafted using advanced rolling technology to achieve a smooth, flat surface and a lightweight yet durable texture. With outstanding resistance to seawater erosion and excellent weldability, it has become the preferred material for marine, chemical, and construction applications. Whether for marine equipment or industrial protective structures, 5086 Aluminum Coil provides reliable performance and cost-effectiveness, meeting diverse project requirements.
1.Marine Engineering: Ship decks, hull bulkheads, offshore wind turbine bases—resistant to seawater corrosion for up to 15 years without rust.
2. Chemical Storage & Transport: Hydrochloric/sulfuric acid tank linings, chemical pipelines, pickling equipment enclosures—resistant to acid/alkali penetration and easy to clean.
3. Outdoor Infrastructure: Coastal highway guardrails, bridge expansion joints, port crane components—weather-resistant for 20 years without cracks.
4. Rail Transit: Subway car flooring, railway freight car bodies, high-speed rail AC enclosures—impact-resistant with vibration damping and noise reduction.
Alloy |
5086 aluminum coil strip |
Temper |
F,O,H12,H14,H16,H18,H19,H22,H24,H26,H28,H32,H34, H36,H38,H111,H112,H114,H116,H321,etc. |
Thickness(mm) |
0.20-8.00 |
Width(mm) |
100-2650 |
Length(mm) |
C |
ID |
Ø505mm or customized |
Package |
Eye to sky or Eye to wall |
Certificate |
DNV,ABS,CCS,BV |
Standard |
GBT, JIS, EN, ASTM |
Application |
Transportation equipment, decks, pressure vessels, etc. |
Sample |
Available |
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 |
Alloy |
Temper |
Tensile strengthRm(Mpa) |
Yield strengthRp0.2(MPa) |
ElongationA(%) |
Hardness |
5086 |
O/H111 |
204-305 |
≥95 |
≥16 |
65 |
|
H112 |
≥250 |
≥125 |
≥8 |
65-69 |
|
H116/H321 |
≥275 |
≥195 |
≥10 |
81 |
|
H32 |
275-335 |
185 |
5-10 |
80 |
|
H24/H34 |
300-360 |
220 |
4-8 |
88 |
|
H26-H36 |
325-385 |
250 |
3 |
96 |
Resists salt spray and chemical erosion, extending service life in harsh environments.
Supports efficient fabrication, reducing production complexity and costs for intricate structures.
Maintains strength while reducing weight, ideal for transportation and construction needs.
Uniform, smooth finish enables modern minimalist designs, enhancing project appeal.
Recyclable material lowers carbon emissions, aligning with sustainability goals.
"Our factory produces coastal highway guardrails. Previously, we used galvanized steel, which required repainting every 3 years to prevent rust—costly in labor and harmful to the environment. After switching to 5086 Aluminum Coil, the guardrails showed no rust even after 5 years of exposure to sea winds and rain! Even better, they’re 50% lighter, cutting crane costs in half during installation."