Marine grade aluminum alloy sheet has strong resistance to corrosion by seawater and industrial chemicals, and is very suitable for welding. Due to its excellent corrosion resistance and weldability, coupled with high strength, 5086 marine grade aluminum alloy sheet is designed for welded structures that require maximum joint strength and efficiency.
5086 aluminum sheet belongs to rust-proof aluminum sheet, and its main alloy component is aluminum-magnesium alloy, in which the magnesium content is between 3.5% and 4.5%. This alloy combination gives 5086 aluminum sheet excellent corrosion resistance, and is particularly suitable for use in corrosive environments such as the ocean. In addition, 5086 aluminum sheet also has good weldability and moderate strength. 5083 and 5086 aluminum sheets are often used in parts such as hulls, cargo holds and ship gangways.
Specifications
5086 aluminum plate specifications
| Alloy | 5086 |
| Temper | O, H12, H14, H16, H18, H19, H22, H24, H26, H28, H32, H34, H36, H38, H111, H112, H114, H116, H321, etc. |
| Thickness | 3-50 mm |
| Widht | 100-2650 mm |
| Length | 500-16000 mm |
| Application | Ships, automobiles, oxidizing materials, fuel tank materials, coal trucks, door panels, etc. |
Advantages
5083 marine aluminum sheet advantages:
1. High strength: 5086 aluminum alloy has high strength and is suitable for bearing certain structural loads.
2. Excellent corrosion resistance: Similar to 5083 aluminum alloy, 5086 aluminum alloy also exhibits excellent corrosion resistance in marine environments.
3. Good welding performance: 5086 aluminum alloy also has good welding performance and can be processed by various welding methods.
4. Low density and light weight
5. Excellent processing performance, able to meet the production requirements of various complex shapes and structures in shipbuilding.
6. Environmentally friendly and recyclable
7. Fireproof, high and low temperature resistance
5083 VS 5086
Marine 5083 aluminum sheet and 5086 aluminum sheet mainly differ in alloy composition, characteristics, application fields, physical and mechanical properties, etc.
1. Physical and mechanical properties
5083 aluminum sheet may be slightly higher than 5086 aluminum sheet in strength and wear resistance, while 5086 aluminum sheet also has its unique advantages in weldability and corrosion resistance.
5083 aluminum sheet mechanical properties: tensile strength: 110-136, elongation: ≥20, annealing temperature: 415℃, yield strength: ≥110.
5086 aluminum sheet mechanical properties: tensile strength: ≥240; conditional yield strength: ≥95; elongation (10)%: 10; elongation 5 (%): ≥12.
2. Chemical alloy:
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Ti | Others | Al | |
| Each | Total | |||||||||||
| 5083 | 0.40 | 0.40 | 0.1 | 0.4-1.0 | 4.0-4.9 | 0.05-0.25 | - | 0.25 | 0.15 | 0.05 | 0.15 | Remainder |
| 5086 | 0.4 | 0.05 | 0.1 | 0.2-0.7 | 3.5-4.5 | 0.05-0.25 | - | 0.25 | 0.15 | 0.05 | 0.15 | Remainder |
3.Application scenarios
5083 aluminum alloy: commonly used in high-stress hull structures, storage tanks, pressure vessels, aircraft parts, etc.
5086 aluminum alloy: usually used in the deck, side, bottom plate and other parts of the ship, as well as parts that need to withstand greater impact.
Factory Strength
FAQ
Q1: Can we visit your factory?
A1: Of course, welcome at any time.
Q2: What is your delivery time?
A2: For stock products, it will be shipped within 3-5 days after receiving the deposit; if we produce customized products, it depends on the factory schedule and the purchase quantity, about 25-35 days after payment. We will do our best to complete the production as soon as possible.
Q3: How to ensure the quality?
A3: Provide factory test certificate. Third-party inspection is acceptable if necessary.
Q4: Can you provide samples?
A4: Samples can be provided free of charge, the postage is borne by the customer, and the postage will be returned after the order is placed.
Customized samples require us to communicate to determine the delivery time.
