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5083
ASTM B241 / AlMg4.5Mn0.7 / 5083 / F
| Chemical Properties | % Value |
| Silicon (Si) | 0,00 - 0,40 |
| Chromium (Cr) | 0,05 - 0,25 |
| Manganese (Mn) | 0,40 - 1,00 |
| Magnesium (Mg) | 4,00 - 4,90 |
| Copper (Cu) | 0,00 - 0,10 |
| Titanium (Ti) | 0,00 - 0,15 |
| Iron (Fe) | 0,00 - 0,40 |
| Zinc (Zn) | 0,00 - 0,25 |
| Aluminium (Al) | Balance |
| Physical Properties | Value |
| Density | 2,66 g/cm³ |
| Melting Point | 576 °C |
| Thermal Expansion | 23.9 µm/m.°C |
| Modulus of Elasticity | 71 GPa |
| Thermal Conductivity | 120 W/m.K |
| Electrical Resistivity | %29 IACS |
| Mechanical Properties | Value |
| Proof Strength | 110 MPa |
| Yield Strength | 290 MPa |
| Shear Strength | 170 MPa |
| Elongation A50 mm | 17% |
| Hardness | 80 HB |
5083 F aluminum alloys are known for their excellent corrosion resistance, high mechanical strength, and ease of machining. The F condition refers to the cold-worked form, which provides the alloy with high hardness and strength. These characteristics make 5083 F ideal for use in marine applications, outdoor structures, and harsh environments. In addition, 5083 F can be anodized, enhancing the surface appearance and further improving corrosion resistance.
Regarding weldability, 5083 F alloys can be welded easily. However, some welding processes require additional attention due to the cold working. With proper welding techniques, 5083 F can be safely welded thanks to its high durability. For bending, 5083 F may be slightly more difficult to bend due to its cold-worked structure, but it can be shaped using appropriate equipment with care during the process.
In terms of corrosion resistance, 5083 F is highly resistant to seawater and corrosive environments, making it ideal for marine applications and outdoor structures in harsh conditions. Additionally, 5083 F can be safely used in high-vibration environments, providing advantages in industries such as aerospace, automotive, and defense. Its durability and long-term performance enhance the reliability of 5083 F.
The advantages of 5083 F alloys include high corrosion resistance, machinability, anodizing compatibility, weldability, and suitability for high-vibration environments. However, the cold-working may make bending and forming more difficult, and welding requires care due to high hardness. Nevertheless, 5083 F remains an excellent choice for high-performance applications and harsh environments.
Material Composition Standards
5083 F can be produced according to the following standards:
• 5083 F Extruded Bar; ASTM B221, UNS A95083, ASTM B928, WNR 3.3547, AMS QQ-A-200/4
• 5083 F Extruded Flat Bar; ASTM B221, UNS A95083, ASTM B928, WNR 3.3547, AMS QQ-A-200/4
• 5083 F Extruded Wire; ASTM B221, UNS A95083, ASTM B928, WNR 3.3547, AMS QQ-A-200/4
• 5083 F Extruded Tube; ASTM B221, UNS A95083, ASTM B928, WNR 3.3547, AMS QQ-A-200/4
• 5083 F Seamless Extruded Tube; ASTM B241, UNS A95083, WNR 3.3547, ISO AlMg4.5Mn0.7, DIN AlMg4.5Mn
Key Characteristics of 5083 F Alloys:
- Strength: Very Good
- Machinability: Poor
- Weldability: Good
- Formability: Average
- Corrosion Resistance: Very Good
- Heat Treatment: No
Some Well-Known Applications of 5083 F Alloys:
In pressure tanks,
In ship structures in the maritime industry,
Also used in mine construction.
Stock
We produce and supply 5083 F in bar/plate and tube/profile forms.
- Bars / Plates
- Tubes / Profiles
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