GNEE is a leading Chinese manufacturer, stockist, supplier, and exporter of 5083 aluminum sheets and plates. These products are manufactured and designed using high-quality raw materials in strict accordance with multiple international quality standards. GNEE offers a wide range of aluminum sheets and plates in customized specifications to meet the diverse needs of global customers.
Equipped with advanced machinery and technology, GNEE produces aluminum sheets and plates under the supervision of experienced professionals to ensure precision and consistency. The products are available in various sizes, shapes, types, classes, dimensions, thicknesses, grades, and specifications, with standard compliance to ASTM B209/ASME SB209.
Aluminum 5083 Alloy Overview
Aluminum 5083 is a chromium-manganese-aluminum alloy that demonstrates outstanding performance in extreme environments. GNEE's 5083 aluminum sheets and plates feature excellent resistance to industrial chemicals and seawater corrosion, providing reliable protection against harsh and corrosive conditions.
The alloy also offers high strength, which can be further enhanced through cold working. Additional key advantages include
Durable performance
Superior corrosion resistance
Good malleability
Excellent heat resistance
High electrical and thermal conductivity
Smooth surface finish and precise design
With these comprehensive features, GNEE's 5083 aluminum sheets and plates are an ideal choice for marine, industrial, and structural applications requiring durability, strength, and corrosion resistance.
GNEE's 5083 aluminum alloy sheets and plates are widely used across multiple industries due to their excellent strength, corrosion resistance, and versatility.
Common applications include:
Automotive components
Structural and architectural applications
Building frameworks and facades
Rails and transmission towers
Scaffolding and support structures
Furniture manufacturing
Other general engineering uses
To guarantee product reliability and performance, GNEE conducts a series of rigorous quality tests on all 5083 aluminum sheets and plates before delivery. These include:
Mechanical property testing
Hardness testing
Pitting corrosion resistance testing
Chemical composition analysis
Flattening test
Micro- and macrostructural examination
Positive Material Identification (PMI) test

All products are professionally packaged by GNEE's technical team to ensure safe transportation and to protect the sheets and plates from damage during handling and delivery.
Aluminium 5083 Sheets and Plates Equivalent Grades
| European Standard | OLD | WNr | UNS | ISO | USA (AA) | GERMANY (DIN) |
|---|---|---|---|---|---|---|
| AW-AlMg4.5Mn0.7 | AG4,5MC | 3.3547 | A95083 | AlMg4.5Mn0.7 | 5083 | AlMg4.5Mn |
Specification of Aluminium 5083 Sheets and Plates
Aluminium Sheets and Plates Specification: ASTM B209 / ASME SB209
Dimension Standard: JIS, AISI, ASTM, GB, DIN, EN, etc.
Width: 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc.
Length: 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc.
Thickness: 0.3 mm to 120 mm
Form: Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange), etc.
Surface Finishing: Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, Chequered, embossed, hairline, sandblasted, Brush, etching, SATIN (Met with Plastic Coated) etc.
Chemical Composition of Aluminium 5083 Sheets and Plates
| Al | Si | Fe | Cu | Mn | Cr | Mg | Ti | Zn | Other Each | Others Total |
|---|---|---|---|---|---|---|---|---|---|---|
| Bal | 0.40 max | 0.40 max | 0.10 max | 0.40 / 1.0 | 0.05 / 0.25 | 4.0 / 4.90 | 0.15 max | 0.25 max | 0.05 max | 0.15 max |
Mechanical Properties Of Aluminium 5083 Sheets and Plates
| Proof Stress | Tensile Strength | Hardness Brinell | Elongation |
|---|---|---|---|
| 125 Min MPa | 275 - 350 MPa | 75 HB | 12 Min % |
Aluminium Alloy 5083 Sheets and Plates Application Industries
Our Aluminium 5083 Sheets and Plates are used in a wide range of applications and various industries. Below are a few of them:
Petrochemical Industry
Oil and Gas Industry
Chemical Industry
Power Plant Industry
Energy Industry
Pharmaceuticals Industry
Pulp & Paper Industry
Food Processing Industry
Aerospace Industry
Refining Industry








