5086 H116 Aluminum Sheet for Shipbuilding and Fabrication
The 5086 H116 aluminum plate is a high-performance alloy that belongs to the 5-series corrosion-resistant aluminum family and is a type of Al-Mg-Si alloy.
Marine-Grade Performance
5086 H116 marine aluminum plate offers excellent weldability, allowing for various types of connections and assemblies during shipbuilding. Its low density, high tensile strength, and good elongation contribute to lighter, stronger, and more durable vessels.
Chemical Composition
The chemical makeup of 5086 H116 aluminum plate is similar to standard 5086 alloy and primarily includes:
Aluminum (Al) – balance
Silicon (Si) ≤ 0.40%
Copper (Cu) ≤ 0.10%
Magnesium (Mg) 3.5–4.5%
Zinc (Zn) ≤ 0.25%
Manganese (Mn) 0.20–0.7%
Titanium (Ti) ≤ 0.15%
Chromium (Cr) 0.05–0.25%
Iron (Fe) 0.000–0.500%
The specific content and proportions of these elements give 5086 H116 aluminum plate its distinctive properties.
Main Applications of 5086 H116 Marine-Grade Aluminum Plate
Corrosion Resistance
Due to its magnesium content, 5086 H116 aluminum plate provides excellent resistance to corrosive environments, including seawater and atmospheric exposure.
Shipbuilding
Used for manufacturing hulls, decks, and structural components, 5086 H116 is particularly suitable for vessels operating in marine environments over long periods.
Automotive Manufacturing
Ideal for automobile fuel tanks, bodies, and internal structural parts, it helps reduce vehicle weight and improve energy efficiency.
Pressure Vessels and Storage Tanks
Suitable for equipment that must withstand pressure, such as storage tanks and pressure vessels.
Offshore Platforms
Widely applied in offshore oil rigs and other offshore equipment due to its superior corrosion resistance.
Other Applications
Also used in door and window frames, building structures, food processing equipment, and other industrial sectors.
5083 vs 5086 Aluminum
5083 Aluminum Plate
5083 is the strongest non-heat-treatable aluminum alloy, maintaining its strength even after welding. It offers excellent corrosion resistance, high conductivity, good weldability, and ease of processing, stamping, and bending. 5083 aluminum plates are commonly used in shipbuilding, automotive, aerospace welding components, and other fields, serving as a primary material for marine structures.
5086 Aluminum Plate
5086 aluminum plate is similar to 5083 but can be further strengthened through strain hardening and cold working, sometimes exceeding the strength of 5083. It also offers high corrosion resistance, good weldability, and medium strength. 5086 aluminum plates are widely used in applications requiring high corrosion resistance, weldable marine, automotive, and aircraft components, as well as other structural and fabrication uses.
GNEE supplies premium 5086 H116 aluminum plates and sheets designed for marine, automotive, aerospace, and industrial applications, ensuring high strength, excellent corrosion resistance, and reliable weldability.
5086 Aluminum Plate & Sheet – FAQ
What is 5086 grade aluminum?
5086 aluminum is highly regarded for its outstanding corrosion resistance, particularly in marine environments, making it a popular choice for applications such as shipbuilding, automotive components, and armored electroplating. The alloy also offers good weldability and medium-to-high strength properties.
What is ASTM 5086 material?
ASTM 5086 aluminum refers to the material standards set by the American Society for Testing and Materials (ASTM). These standards define the chemical composition, mechanical properties, and manufacturing processes required to ensure that the aluminum meets specific quality and performance criteria for its intended applications.
What is 5086 O aluminum?
5086 O aluminum is the fully annealed temper of the alloy, offering maximum ductility and formability. This makes it easy to bend and shape without cracking.
What forms and sizes are available for 5086 aluminum plate?
5086 aluminum plates are available in a variety of thicknesses and dimensions. Common thicknesses range from 0.25 inches to several inches, with standard sizes including 48" x 96" and 60" x 120", as well as custom-cut dimensions to meet specific requirements.
Can 5086 aluminum plate be machined and formed?
Yes, 5086 aluminum plates are easily machinable and formable using standard techniques. They can be cut, drilled, and bent while maintaining their mechanical properties.
