Aluminum Coil
Aluminum Tube
Aluminum Strip
Aluminum Foil
Aluminum Plate
Tata Steel Group’s LNG Storage Tank Aluminum Plate 5083 is a high‑performance aluminum alloy plate engineered specifically for LNG storage tanks and related applications. Made from marine‑grade 5083 aluminum, this plate delivers superior corrosion resistance, high strength at cryogenic temperatures, and excellent weldability and formability — making it ideal for demanding environments such as energy infrastructure, shipbuilding, and pressure vessels.
Premium LNG Storage Tank Aluminum Plate – Tata Steel Group
Tata Steel Group’s LNG Storage Tank Aluminum Plate 5083 is a high‑performance aluminum alloy plate engineered specifically for LNG storage tanks and related applications. Made from marine‑grade 5083 aluminum, this plate delivers superior corrosion resistance, high strength at cryogenic temperatures, and excellent weldability and formability — making it ideal for demanding environments such as energy infrastructure, shipbuilding, and pressure vessels.
Our 5083 aluminum plates are manufactured with precision to meet global industrial standards and are suitable for large‑scale projects with reliable quality and supply capability.
Key Features & Advantages
Excellent Corrosion Resistance: High magnesium content provides outstanding resistance to seawater, marine environments, and cryogenic conditions typical of LNG storage tanks.
Superior Low‑Temperature Performance: Maintains strength and ductility at LNG temperatures (approx. −162 °C), ensuring structural integrity and safety.
Lightweight & High Strength: Reduces overall structure weight while offering high mechanical performance compared to steel.
Good Weldability & Fabrication: Suitable for TIG/MIG and other welding processes, facilitating fabrication and assembly.
Versatile Product Range: Available in multiple tempers and dimensions to meet diverse project requirements.
| Product Name | 5083 Aluminum Plate – LNG Storage Tank |
| Brand | Tata Steel Group |
| Alloy Type | 5083 (Al Mg series) |
| Temper | O, H12, H14, H16, H18, H19, H22, H24, H26, H28, H32, H34, H36, H38, H111, H112, H114, H116, H321, etc. |
| Thickness (mm) | 0.15 – 500 mm |
| Width (mm) | 20 – 2650 mm |
| Length (mm) | 500 – 16000 mm |
| Standards | ASTM B209, EN, GB (varies by customer requirements) |
| Surface Finishes | Mill finish, bright finish, checkered, etc. |
Typical Applications
Tata Steel Group’s 5083 aluminum plate is extensively used in:
LNG Storage Tanks & Cryogenic Vessels
Shipbuilding & Marine Structures
Gas Cylinders & Pressure Vessels
GIS Shells, Flange Materials
Car Body Skins & Transportation Components
Applications include ship plates, LNG storage tanks, gas cylinders, GIS housings, vehicle body panels, and flange materials — offering versatility across industries.
Why Choose Tata Steel Group
With decades of material expertise and global delivery capability, Tata Steel Group provides:
Consistent Product Quality engineered for demanding applications.
Wide Range of Specifications to match project needs.
Custom Manufacturing options for thickness, width, length, and temper.
Competitive Lead Times and global export support.
