Hot Rolling Polished Aluminum Mirror Sheet 5083 Aluminum Sheet
Hot Rolling Polished Aluminum Mirror Sheet 5083 Aluminum Sheet
Hot Rolling Polished Aluminum Mirror Sheet 5083 Aluminum Sheet
Hot Rolling Polished Aluminum Mirror Sheet 5083 Aluminum Sheet
Hot Rolling Polished Aluminum Mirror Sheet 5083 Aluminum Sheet
Hot Rolling Polished Aluminum Mirror Sheet 5083 Aluminum Sheet
Hot Rolling Polished Aluminum Mirror Sheet 5083 Aluminum Sheet
5083 Aluminum Sheet for Marine
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5083 Aluminum Sheet for Marine Description
5083 Aluminum Sheet is a marine grade alloy that is popular for its excellent strength, weldability and corrosion resistance. This makes it an ideal material for the marine industry.
Another significant feature of 5083 aluminum sheet metal is its malleability, which allows for easy shaping, bending, and forming without compromising its strength and integrity. As a result, manufacturers can create complex and intricate designs, ensuring that they meet the specific requirements of their clients.
Chemical composition
|
Alloy |
Si |
Fe |
Cu |
Mn |
Mg |
Cr |
Zn |
Ti |
Zr |
Unit |
|
5083 |
≦0.4 |
≦0.4 |
≦0.1 |
0.40-1.00 |
4.00-4.90 |
0.05-0.25 |
≦0.25 |
≦0.15 |
- |
Wt% |
Features
Seawater Corrosion Resistance
The magnesium content of 5083 aluminum sheet is as high as 4.0~4.9%, which gives it excellent corrosion resistance to environments such as chloride ions, salt spray and seawater.
Excellent welding performance
5083 aluminum alloy plate has a high strength retention rate in the welded heat-affected zone, which is not easy to produce cracks and is suitable for automated welding of hull structures.
High strength and light weight
The density of aluminum plate is only 1/3 of steel, which ensures the structural strength and greatly reduces the weight of the whole ship and improves fuel efficiency.
Good machinability
5083 aluminum ship plate can be adapted to most of the machining processes: bending, rolling, cutting, milling, punching, drawing, etc..
Strong fatigue performance
5083 aluminum sheets for boat building can withstand the long-term alternating stresses of ships under waves and load changes.
Environmentally friendly and recyclable
Aluminum alloy can be recycled and reused, which is in line with the modern green shipbuilding concept.
Recommended Tempers for Marine Use
5083 H116 Marine Aluminum Plate is specially designed for marine use with good corrosion resistance and post weld stability commonly used for hull, deck, and gangway.
5083 H321 Aluminum Welded Plate has better deformation control and is more suitable for cabin walls.
5083 H111 Aluminum Plate is lightly work-hardened and is suitable for parts requiring formability.
5083 O Aluminum alloy plate is softer and can be used for deep-drawn and complex formed parts, such as cabin trim and pipe connections.
Mechanical properties
|
Alloy |
Temper |
Rm(Mpa) Tensile strength |
Rp0.2(MPa) Yield strength |
Elongation A(%) |
Exfoliation corrosion |
Intergranular corrosion Mg/cm2 |
Certification |
|
5083 |
O/H111/H112 |
≥275 |
≥125 |
≥16 |
- |
- |
DNV, GL, ABS, CCS, BV, LR |
|
H116 |
≥305 |
≥215 |
≥10 |
≦PB |
≦15 |
||
|
H321 |
305-385 |
215-295 |
≥12 |
|
|
Temper |
Thickness(mm) |
Width(mm) |
Length(mm) |
|
5083 |
O,H12,H14, H16,H18,H19, H22,H24,H26, H28,H32,H34 H36,H38,H111, H112,H114,H 116,H321 |
3-50 mm |
2000 mm or customized |
6000/8000/9000/12000mm or customized |
about us
why choose us
Gnee Group is located in Henan Province. It is one of China's steel bases. Our factory covers an area of 80,000 square meters. Our main products include aluminum plate, aluminum foil,alumiunm rod,aluminum pipe ,aluminum profile,aluminum coil etc. Our company has the most advanced production equipment to ensure the most advantageous product quality. Based on high-quality products and the best service, our customers are all over the world, and our products are widely used in the United States, Germany, India, Dubai , Vietnam, Ireland, Singapore and other industries.
Everything You Want to Know
What is 5083 aluminum used for?
Other uses for this alloy include transportation applications such as rail, truck, and vehicle bodies, as well as pressure vessels and food processors.This alloy has very good corrosion resistance (susceptible to deterioration after prolonged exposure to elevated temperatures) and moderate strength. Its weldability is a plus. It finds uses in transportation, pressure vessels, cryogenics, towers and drilling rigs, gas/oil piping, ordnance, and armor plate.
What is the difference between aluminum and marine-grade aluminium?
For use in water or wet environments, aluminum requires additional treatment to withstand the demands of the highly corrosive environment, more so in marine applications. Special alloys are added to enhance certain aluminium properties like corrosion resistance resulting in marine-grade aluminum.
How to protect aluminum from saltwater corrosion?
Applying protective coatings to metal surfaces can also help prevent saltwater corrosion. Coatings create a barrier between the metal and the elements, reducing direct exposure to moisture and salt. Powder Coating: Powder coatings cover the metal in a tough, even layer that protects against scratches and salt exposure.
What is the difference between 5086 and 5083 aluminum?
5083 aluminum contains 4.0-4.9% magnesium, which makes it more corrosion-resistant and strong than 5086 aluminum. In contrast, 5086 aluminum contains 3.5-4.5% magnesium and a small amount of manganese, which makes it more weldable and easier to form than 5083 aluminum.
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