6082-T651 Aluminum Alloy is an aluminum alloy with high strength, good processability and corrosion resistance, especially suitable for applications requiring high mechanical properties and structural stability.
6082-T651 aluminum alloy is a high-strength, well-machinable, and corrosion-resistant aluminum alloy, particularly suitable for applications that require high mechanical performance and structural stability, such as in the construction, machinery, automotive, aerospace, and transportation industries.
6082-T651 aluminum alloy is a variant of the 6082 aluminum alloy in the T651 condition. To achieve the T651 condition, the aluminum alloy undergoes several key heat treatment and processing steps to enhance its mechanical properties and stability.
6082 aluminum is widely recognized as a structural alloy within the 6000 series, renowned for balancing strength and corrosion resistance. 6082 T651 belongs to the 6000 series aluminum alloys.
| Alloy | 6082 |
| Temper | T651, T6511 etc. |
| Thickness | 0.5mm-300mm |
| Width | 500-2650mm |
| Length | 500-12000mm |
6082-T651 aluminum alloy belongs to the 6 series of aluminum alloys, with silicon (Si) and magnesium (Mg) as the primary alloying elements. This alloy is widely used in the aluminum alloy family due to its excellent overall performance, offering superior strength, corrosion resistance, and good welding characteristics. Especially in the T651 condition, it exhibits higher stability and stress resistance compared to other conditions (such as T6).
| Element | Composition(%) |
| Si | 0.7-1.3 |
| Fe | 0.50 |
| Cu | 0.10 |
| Mn | 0.40-1.00 |
| Mg | 0.06-1.20 |
| Cr | 0.25 |
| Zn | 0.20 |
| Ti | 0.10 |
| Al | Remainder |
6082-T651 aluminum alloy is primarily used in fields that require high strength and good machinability.
Improved Mechanical Properties: After undergoing solution heat treatment, stress relief, and artificial aging, 6082-T651 aluminum alloy provides significant strength improvements, making it suitable for high-demand structural applications.
Excellent Machinability and Weldability: Despite its high strength, 6082-T651 aluminum alloy retains good machinability and weldability, allowing it to be shaped through conventional machining methods and suitable for various welding processes.
Good Corrosion Resistance: Suitable for use in harsh environments, particularly in marine, chemical, or other extreme conditions.
| Property | Value |
| Brinell Hardness | 91 |
| Elastic Modulus (GPa) | 69 |
| Elongation at Break (%) | 6.3 |
| Fatigue Strength (MPa) | 94 |
| Poisson's Ratio | 0.33 |
| Shear Modulus (GPa) | 26 |
| Shear Strength (MPa) | 190 |
| Tensile Strength: Ultimate (UTS, MPa) | 320 |
| Tensile Strength: Yield (MPa) | 270 |
| Property | Value |
| Latent Heat of Fusion (J/g) | 410 |
| Maximum Temperature: Mechanical (°C) | 170 |
| Melting Completion (Liquidus, °C) | 650 |
| Melting Onset (Solidus, °C) | 580 |
| Specific Heat Capacity (J/kg-K) | 900 |
| Thermal Conductivity (W/m-K) | 160 |
| Thermal Expansion (µm/m-K) | 23 |
| Property | Value |
| Electrical Conductivity: Equal Volume (% IACS) | 42 |
| Electrical Conductivity: Equal Weight (% IACS) | 140 |
| Procuct | Size (in) |
| ASTM B209 ASME SB209 1/4" 6082 T651 Aluminum Plate | 12" X 36" |
| ASTM B209 ASME SB209 3/8" 6082 T651 Aluminum Plate | 12" X 36" |
| ASTM B209 ASME SB209 1/2" 6082 T651 Aluminum Plate | 12" X 48" |
| ASTM B209 ASME SB209 5/8" 6082 T651 Aluminum Plate | 24" X 24" |
| ASTM B209 ASME SB209 1" 6082 T651 Aluminum Plate | 12" X 12" |
| ASTM B209 ASME SB209 1" 6082 T651 Aluminum Plate | 12" X 24" |
| ASTM B209 ASME SB209 1" 6082 T651 Aluminum Plate | 12" X 36" |
| ASTM B209 ASME SB209 1" 6082 T651 Aluminum Plate | 24" X 24" |
| ASTM B209 ASME SB209 1.5" 6082 T651 Aluminum Plate | 12" X 48" |
| ASTM B209 ASME SB209 1.5" 6082 T651 Aluminum Plate | 24" X 24" |
| ASTM B209 ASME SB209 1.5" 6082 T651 Aluminum Plate | 24" X 36" |
| ASTM B209 ASME SB209 1.75" 6082 T651 Aluminum Plate | 12" X 12" |
| ASTM B209 ASME SB209 1.75" 6082 T651 Aluminum Plate | 12" X 36" |
| ASTM B209 ASME SB209 1.75" 6082 T651 Aluminum Plate | 12" X 48" |
What is the difference between Al 6082 T6 and T651?
6082-T6 aluminum and 6082-T651 aluminum are variants of the same material. They share the same alloy composition and many physical characteristics, but differ in mechanical properties due to different processing methods.
What is aluminum 6082 equivalent to?
What is the difference between 6061 and 6082 aluminum?
6061 aluminum is more commonly used for structural applications due to its higher strength and good corrosion resistance, while 6082 aluminum offers slightly better machinability and is preferred for high-stress applications like marine environments.
What is marine grade aluminum 6082?
Marine grade aluminum 6082 is specifically designed to withstand harsh marine environments, offering excellent corrosion resistance, good weldability, and high strength characteristics suitable for shipbuilding and offshore structures.
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