5086 Marine Aluminum Plate Sheet

Thickness: 0.2mm-500mm Strict Quality Control System Ensuring Aluminum Sheets Meet Standards

We have ABS, BV, DNV, CCS, and other ship classification certifications. The 5086 ship plate is stable, corrosion-resistant, and can withstand harsh marine environments.

Table of Contents
  1. What is Marine Grade Aluminum Plate 5086?
  2. 5086 Marine Aluminum Sheet Sizes
  3. 5086 Marine Aluminum Plate Corrosion Resistance
  4. 5086 Marine Aluminum Plate Data
  5. 5086 Aluminum Plate for Boat Structures
  6. What is the Best Aluminum for Saltwater Boats?

What is Marine Grade Aluminum Plate 5086?

Marine grade aluminum plate 5086 is a high-strength alloy that is resistant to saltwater corrosion and is commonly used in the construction of boats and other marine applications. It has excellent weldability and machinability, making it a popular choice for marine structures requiring strength and durability in harsh environments.

Fabrication Properties

5086 Marine Aluminum Sheet

5086 Marine Aluminum Sheet is known for its excellent corrosion resistance, making it suitable for use in saltwater environments. It is commonly used in the construction of hulls, decks, and other marine applications that require exposure to salt water.

The 5086 marine aluminum plate is commonly used in the H116 tempered state, and the plate can be packed in wooden pallets or according to customer requirements.

5086 Marine Aluminum Sheet Sizes

The standard dimensions for 5086 marine grade aluminum sheets are:

However, custom sizes are also available upon request.

5086 Marine Aluminum Typical Sizes

Product Width (mm) Length (mm)
5086 Marine Aluminum Plate 1220mm 2440mm
5086 Marine Aluminum Plate 1220mm 3000mm
5086 Marine Aluminum Plate 1220mm 4000mm
5086 Marine Aluminum Plate 1500mm 2440mm
5086 Marine Aluminum Plate 1500mm 3000mm
5086 Marine Aluminum Plate 1500mm 4000mm
5086 Marine Aluminum Plate 2000mm 2440mm
5086 Marine Aluminum Plate 2000mm 3000mm
5086 Marine Aluminum Plate 2000mm 4000mm

5086 Marine Aluminum Plate Surface Treatment

5086 marine aluminum plate is often used in harsh marine environments, so proper surface treatment is required to enhance its corrosion resistance and durability. Some common finishes for 5086 marine aluminum sheet include:

Certified

5086 marine aluminum plates can be certified by the International Organization for Standardization (ISO), American Bureau of Shipping (ABS), Det Norske Veritas (DNV), BV, CCS, and other third-party organizations. These certifications ensure that products meet the required standards and specifications and that the manufacturing process follows industry best practices.

5086 marine aluminum plate

5086 Marine Aluminum Plate Corrosion Resistance

Alloy Corrosion Resistance
5052 Good in fresh water, fair in seawater
5083 Excellent in seawater, moderate in acids
5086 Excellent in seawater, good in acids and bases
5454 Good in fresh water, fair in seawater
5754 Excellent in seawater, moderate in acids and bases
6061 Poor in seawater, good in fresh water and air
6063 Poor in seawater, good in fresh water and air
6082 Good in seawater, fair in acids and bases
7075 Poor in seawater, good in fresh water and air

Note that the corrosion resistance of an alloy may vary depending on the specific environment and conditions.

5086 Marine Aluminum Plate Data

Mechanical Properties of 5086 Marine Aluminum Plate

Property Value
Tensile strength 240 MPa
Yield strength 95 MPa
Modulus of elasticity 70.3 GPa
Elongation at break 12%
Hardness, Brinell (500 kg load, 10 mm ball) 75
Ultimate shear strength 170 MPa

Typical Temper Mechanical Properties of 5086 Marine Aluminum Plate

Temper Condition Yield Strength (ksi)
5086 H116 Marine Aluminum Plate 42
5086 H321 Marine Aluminum Plate 33
5086 O Marine Aluminum Plate 12
5086 H111 Marine Aluminum Plate 22
5086 H112 Marine Aluminum Plate 19
Temper Condition Ultimate Tensile Strength (ksi)
5086 H116 Marine Aluminum Plate 62
5086 H321 Marine Aluminum Plate 46
5086 O Marine Aluminum Plate 27
5086 H111 Marine Aluminum Plate 38
5086 H112 Marine Aluminum Plate 30
Temper Condition Elongation (%)
5086 H116 Marine Aluminum Plate 12
5086 H321 Marine Aluminum Plate 16
5086 O Marine Aluminum Plate 25
5086 H111 Marine Aluminum Plate 14
5086 H112 Marine Aluminum Plate 20

Please note that the actual mechanical properties of a specific sheet may vary slightly from these typical values, depending on factors such as sheet thickness, manufacturing process, and testing conditions.

Physical Properties of 5086 Marine Aluminum Plate

Property Value
Density 2.66 g/cm3
Melting point 570-640°C
Thermal conductivity 121-193 W/(m·K)
Electrical conductivity 34-40% IACS

Chemical Composition of 5086 Marine Aluminum Plate

Element Percentage
Aluminum 95.4-96.8%
Magnesium 3.5-4.5%
Manganese 0.20-0.7%
Chromium 0.05-0.25%
Zinc 0.25% maximum
Titanium 0.15% maximum
Other elements 0.15% maximum each, 0.05% maximum total

5086 Aluminum Plate for Boat Structures

The selection of specific tempering conditions and specifications for 5086 marine aluminum sheet for a particular part of a ship depends on several factors such as the mechanical properties required, the environmental conditions in which the ship will operate, and the size and shape of the part.

The use of 5086 marine aluminum plates in ship structures is due to its excellent properties such as high strength to weight ratio, corrosion resistance, and weldability. The specific tempering conditions and specifications used will depend on the specific application and the requirements of the part being constructed.

5086 Aluminum is a commonly used material in a variety of shipbuilding applications due to its excellent corrosion resistance, high strength-to-weight ratio, and good weldability. It can be used on a wide range of marine structures including:

5086 aluminum is a versatile material that can be used in a variety of marine structures and components. Its properties make it an attractive choice for shipbuilding applications where strength, corrosion resistance, and reduced weight are key factors.

What is the Best Aluminum for Saltwater Boats?

The best aluminum for saltwater boats is usually a marine grade aluminum alloy, which offers excellent corrosion resistance and high strength. The two most commonly used marine grade aluminum alloys for seawater boats are 5083 and 5086.

5083 marine grade aluminum is a high strength alloy with excellent corrosion resistance making it ideal for use in harsh saltwater environments. It is often used in the construction of hulls, superstructures, and other components requiring high strength and good corrosion resistance. In addition, 5083 has good solderability and is less prone to cracking during manufacturing.

5086 marine grade aluminum also offers high corrosion resistance and good strength. It has a lower magnesium content than 5083, which makes it more resistant to stress corrosion cracking and better suited for use in high stress or heavily loaded areas.

Other marine grade aluminum alloys, such as 5052 and 6061, may also be suitable for seawater boats, depending on the specific requirements of the application and the environment in which the aluminum will be used. However, 5083 and 5086 are generally considered the best seawater marine aluminum alloys due to their excellent corrosion resistance and high strength.