Marine Grade 5086/H116 Aluminum Plate
The 5086 aluminum plate is part of the 5-series corrosion-resistant aluminum alloys and is commonly supplied in tempers such as O, H111, H112, H116, and H321. It is widely used in applications requiring excellent corrosion resistance, good weldability, and medium strength-including shipbuilding, automotive welded components, pressure vessels, and refrigeration equipment. It is especially in high demand within the marine industry, where materials like marine-grade aluminum plates have strong market growth potential.
Advantages of Marine Aluminum Plates
Low Density:
Its lightweight helps reduce the overall mass of the vessel, saving energy, reducing fuel consumption, and increasing payload capacity.
Excellent Corrosion Resistance:
Marine structures operate in harsh ocean environments, making corrosion resistance one of the most critical performance indicators of marine aluminum alloys.
Superior Weldability:
Marine aluminum plates must offer strong resistance to welding cracks, minimizing the likelihood of cracking during the welding process.
Good Cold and Hot Formability:
During ship construction, the plates undergo various cold and hot processing steps. Marine aluminum can be easily formed without generating cracks and without compromising strength or corrosion resistance.
The selection standards for marine aluminum plates are strict. Currently, alloys such as 5083, 5086, 5454, 5754, and 6061 are among the most commonly used products. As a professional supplier, GNEE provides marine-grade aluminum plates that meet stringent industry requirements.
An anti-rust aluminum plate refers to an aluminum sheet that exhibits strong corrosion resistance when exposed to environments such as air, water, and oils. These plates are commonly used in marine and shipbuilding applications. Among them, the 5086 H116 aluminum plate is one of the most important aluminum alloy materials used in ship manufacturing.
Based on magnesium content, anti-rust aluminum plates can be categorized into three types: low-magnesium, medium-magnesium, and high-magnesium alloys. Low-magnesium alloys are non–heat-treatable, offer lower strength, and have excellent weldability, making them highly suitable for marine environments. Medium-magnesium alloys are typically used for pipes and containers that require high plasticity and moderate corrosion resistance. High-magnesium alloys are primarily used for conventional welded pipes, liquid containers, and similar components. The 5086 anti-rust aluminum sheet is a low-magnesium alloy with strong resistance to marine climates and environments.
GNEE supplies 5086 H116 aluminum sheet
The 5086 anti-rust aluminum sheet is a relatively new aluminum alloy product developed in response to the growing marine economy and shows significant market potential. Many domestic aluminum plate manufacturers are actively investing in research, expanding production capacity, and improving product performance to meet market demands. For example, in Gongyi, Henan Province-a national hub for aluminum strip processing-there are numerous large and small manufacturers producing 5086 anti-rust aluminum plates, with product performance meeting national quality standards.