5086 aluminum sheet is a high-strength, corrosion-resistant al-mg alloy, widely used in aerospace, transportation, architectural decoration and other fields.
5086 aluminum sheet is a high-strength, corrosion-resistant al-mg alloy, widely used in aerospace, transportation, architectural decoration and other fields. Its main components are aluminum, magnesium, silicon, manganese, chromium and other elements, among which magnesium has the highest content, and has excellent mechanical properties and welding properties.
Al-mg alloy and Al-mn alloy are collectively called rust-proof aluminum, because the alloy components between the two have increased their corrosion resistance. The representatives of aluminum-manganese alloy are 3003, 3004, 3105, and the al-mg alloy is 5005 5252 5251 5050 5052 5754 5083 5056 5086 according to the content of magnesium alloy.
Typical uses: used in occasions that require high corrosion resistance, good weldability and medium strength, such as ships, automobiles and aircraft panels that can be welded; pressure vessels, refrigeration equipment, TV towers, detection equipment, transportation equipment, missile parts, armor, etc. that require strict fire protection.
Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Zr | Standard |
5086 | ≦0.4 | ≦0.5 | ≦0.1 | 0.20-0.70 | 3.50-4.50 | 0.05-0.25 | ≦0.25 | ≦0.15 | – | EN573 ASTM b928 |
Temper | H32 | H116 | O/H111 | H112 |
Tensile Strength | 300 MPa | 300 MPa | 240-305 | ≥250 |
Yield Strength | 210 MPa | 210 MPa | ≥95 | ≥125 |
Elongation (%) | 11 | 11 | ≥16 | ≥8 |
Brinell Hardness | 80 | 81 | – | – |
Fatigue Strength | 170 MPa | 150 MPa | – | – |
Shear Strength | 180 MPa | 180 MPa | – | – |
Physical Property | Value |
Density | 2.66 g/cm³ |
Melting Point | 640 °C |
Thermal Expansion | 24 x10^-6 /K |
Modulus of Elasticity | 68 GPa |
Thermal Conductivity | 130 W/m.K |
Electrical Resistivity | 31 % IACS |
According to different application requirements, the mechanical properties of 5086 aluminum sheet can be adjusted through different heat treatment states. Common supply states include but are not limited to the following:
Choosing the right 5086 aluminum sheet state depends on the specific application requirements, such as the strength, ductility, corrosion resistance and other specific properties of the material required. For example, in applications that require good formability, O or H32 states may be selected, while in the case of seeking higher strength, H34 or H36 states will be selected.
5086 aluminum sheet is a common aluminum alloy material, and common states include H32.
H32 refers to aluminum alloy after heat treatment and cold working, which has certain strength and ductility. Elongation is a measure of the ability of a material to produce plastic deformation under stress, usually expressed as a percentage. For 5086 aluminum sheet H32, its elongation is usually between 15% and 25%, and the specific value depends on factors such as the specific manufacturing process of the material, heat treatment temperature and degree of cold working.
In general, 5086 aluminum sheet in H32 has high ductility and is suitable for applications that require a certain plastic deformation ability, such as shipbuilding, aerospace, and automobile manufacturing. At the same time, the elongation is also affected by external conditions such as temperature and strain rate, so actual testing is required in specific projects to obtain accurate data. In general, the elongation of 5086 aluminum alloy H32 is at a high level, which is suitable for some engineering applications that require high plastic deformation of materials.
The state of 5086 aluminum alloy has an important influence on its performance. Different states have different mechanical properties, corrosion resistance and processing properties. For example, 5086 aluminum alloy in O has good plasticity and weldability, but low strength; while 5086 aluminum alloy in H state has high strength and corrosion resistance, but poor plasticity and weldability. Therefore, in practical applications, it is necessary to select the appropriate 5086 aluminum alloy state according to the use requirements of the parts.
5086 aluminum alloy is widely used in many fields due to its good corrosion resistance, high strength, high toughness and good machinability. Here are some of the main applications of 5086 aluminum alloy:
In summary, 5086 aluminum alloy has a wide range of applications in many industrial fields due to its unique properties.
Both 5086 aluminum alloy and 5083 aluminum alloy are members of the 5000 series aluminum alloys. They both contain magnesium as the main alloying element, so they both have good corrosion resistance, weldability and certain strength. However, there are some differences between the two aluminum alloys in chemical composition, physical properties and application scenarios. Here are the main differences between 5086 and 5083 aluminum alloys:
Chemical composition
Physical properties
Application scenarios
In general, 5083 aluminum alloy is known for its higher strength and stability after welding, while 5086 aluminum alloy is known for its excellent corrosion resistance and formability. Which material to choose depends on the specific application requirements, including the required strength level, corrosion resistance requirements, and processing conditions.
5083 Aluminum Sheet is known for its superior performance in extreme environments. 5083 Aluminum is highly resistant to corrosion from seawater and industrial chemical environments.
1060 aluminium strip cables have excellent load-carrying capacity, especially self-supporting capacity. An aluminum wire can be as long as 4000 meters without falling, while a copper cable can only reach 2750 meters.
Aircraft grade aluminum sheet is a type of aluminum alloy that is specifically designed for use in aerospace applications. These sheets are made from high-strength aluminum alloys that are lightweight yet strong enough to withstand the stresses and strains of flight.
3A21 aluminum plate is an Al-Mn series aluminum alloy, which belongs to the weldable LF21 aluminum alloy and is known for its excellent anti-rust properties.
Among the various aluminum alloys available, the 2014 aluminum plate has carved a niche for itself, particularly in applications demanding high strength, excellent machinability, and resistance to fatigue.
Same as 1050 aluminum sheet, 1060 aluminum sheet also belongs to 1 series pure aluminum sheet,Commonly used in lithium battery soft connection, bus bar, road sign, charging pile, aluminum gasket, billboard building exterior wall decoration,and so on.
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Latest Comments
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