Alloy 5083 marine aluminum plate

Why Choose 5083 Aluminium alloy plate

Aluminium alloy 5083 is known for exceptional strength in an extreme environment. 5083 is resistant to attack by both seawater and industrial chemical environments. 5083 retains exceptional strength after welding. It has the highest strength of the non-heat treatable alloys produced by Haomei aluminium .
5083 marine-grade aluminum plate is ideal for applications that need superlative corrosion resistance in hostile environments. 5083 is the strongest non-heat treatable aluminum alloy and maintains its strength even after welding.
Alloy 5083 aluminum plates have higher strength than 5052 plate and has exceptional thermal conductivity. In the tempered condition, it retains good formability due to excellent ductility. It is highly suitable for welding and can be hardened by cold work. Because Alloy 5083 exhibits excellent resistance to general corrosion, it is used in marine applications. Since Alloy 5083 is capable of withstanding extremely low temperatures without brittleness or loss of properties, it is especially suited to the cryogenic market. Alloy 5083 has been used inLNG ship construction due to its high strength factor.
Haomei Aluminum is a large 5083 aluminum plate manufacturer. 5083 aluminum plate is one of Haomei Aluminum's advantageous products. Haomei Aluminum strictly controls the product technology of 5083 aluminum plate. It determines the alloy composition, optimizes the casting process, and homogenizes the heat treatment. And rolling process tests, the product performance is equivalent to foreign materials, to meet user requirements, especially to meet the increased demand for processing of aluminum, marine transportation, automobiles, molds and other complex parts, the application prospect is extremely broad.
Haomei Aluminum's 5083 ultra-wide ultra-thick marine aluminum plate has internal stress relief and no deformation during cutting. The widest is 2650mm and the thickest is 500mm. It is a rare domestic manufacturer that can produce ultra-wide and ultra-thick marine aluminum plates.

5083 H116 Marine Grade Aluminum plate /sheet Stock

Alloy Temper Specifications Thickness Length Width Weight Stock
5083 H116 10x2000x6000 10 2000 6000 3564 11
5083 H116 10x2000x6000 10 2000 6000 3564 11
5083 H116 10x2000x6000 10 2000 6000 3240 10
5083 H116 10x2000x6000 10 2000 6000 3888 12
5083 H116 10x2000x6000 10 2000 6000 3564 11
5083 H116 10x2000x6000 10 2000 6000 3561 11
5083 H116 10x2000x6000 10 2000 6000 3564 11
5083 H116 10x2000x6000 10 2000 6000 4860 15
5083 H116 10x2000x6000 10 2000 6000 3564 11
5083 H116 10x2000x6000 10 2000 6000 3564 11
5083 H116 10x2000x6000 10 2000 6000 3564 11
5083 H116 10x2000x6000 10 2000 6000 3564 11
5083 H116 10x2000x6000 10 2000 6000 3564 11
5083 H116 10x2000x6000 10 2000 6000 3240 10
5083 H116 10x2000x6000 10 2000 6000 3240 10
5083 H116 10x2000x6000 10 2000 6000 3240 10
5083 H116 12x2000x6000 12 2000 6000 3110.4 8
5083 H116 12x2000x6000 12 2000 6000 3499 9
5083 H116 12x2000x6000 12 2000 6000 3110 8
5083 H116 12x2000x6000 12 2000 6000 3499 9
5083 H116 12x2000x6000 12 2000 6000 2721 7
5083 H116 12x2000x6000 12 2000 6000 3499 9
5083 H116 12x2000x6000 12 2000 6000 3110 8
5083 H116 12x2000x6000 12 2000 6000 2721 7
5083 H116 20x2000x6000 20 2000 6000 1944 3
5083 H116 20x2000x6000 20 2000 6000 1944 3
5083 H116 20x2000x6000 20 2000 6000 1944 3
5083 H116 25x2000x6000 25 2000 6000 810 1
5083 H116 14x2000x6000 14 2000 6000 2268 5
5083 H116 14x2000x6000 14 2000 6000 2268 5
5083 H116 4x2000x6000 4 2000 6000 3366 26
5083 H116 4x2000x6000 4 2000 6000 3366 26
5083 H116 4x2000x6000 4 2000 6000 3366 26
5083 H116 4x2000x6000 4 2000 6000 3366 26
5083 H116 4x2000x6000 4 2000 6000 972 6

Alloy 5083 Specifications

Product Grades Maximum Dimension
Refining & Semi Finished Plates >5083-O, 5083-H111, 5083-H116, 5083-H112, 5083-H321 50.00 mm thickness

Alloy 5083 is typically used in:

  1. Shipbuilding
  2. Rail cars
  3. Vehicle bodies
  4. Tip truck bodies
  5. Mine skips and cages
  6. Pressure vessels

5083 Marine Grade Aluminum Chemical Composition

Chemical Element %
Manganese (Mn) 0.4 – 1.00
Iron (Fe) 0.0 – 0.40
Magnesium (Mg) 4.0 – 4.9
Silicon (Si) 0.00 – 0.4
Copper (Cu) 0.00 – 0.10
Zinc (Zn) 0.0 – 0.1
Titanium (Ti) 0.05 – 0.25
Others (Each) 0.0 – 0.05
Others (Total) 0.0 – 0.15
Aluminium Balance

Different tempers of 5083 Aluminum Plate

5083-h116 and 5083-H321 aluminum plates have better corrosion resistance and are more suitable for the underwater environment of the ocean than H111 and H112 temper. Although the temperature of 5083H116 and H321 aluminum sheets are slightly different in the production process, the corrosion resistance is significantly better than other tempers.

Shipping & Packaging

To ensure that the surface of the Marine grade aluminum plates is intact without scratches, we will clamp paper and cover film on the Marine grade aluminum plates;
The plastic or kraft paper package is used for moisture-proof and rain proof to ensure that the Marine grade aluminum plates is clean and free from dirt during transportation
Export products are all packaged in wooden cases and brackets marked with fumigation;
Marine grade Aluminum  plate Packaging