2618A T351 T851 Aluminum Plate
The 2618A aluminum alloy is a high-strength and highly ductile aluminum alloy known for its excellent machinability, resistance to atmospheric corrosion, and outstanding high-temperature performance. Its mechanical properties remain unaffected when operating in the temperature range of 200-300℃. This alloy is commonly utilized in aerospace, defense, and high-performance automotive applications.
Hot selling sizes of Chalco 2618A T351 T851 aluminum plate
| Description | Temper | Thickness/in | Thickness/mm | size/mm |
|---|---|---|---|---|
| 0.28" 2618 T351 Aluminum Plate EN 2123 1520*3020 | T351 | 0.28 | 7 | 1520*3020 |
| 0.31" 2618 T351 Aluminum Plate EN 2123 1520*3020 | T351 | 0.31 | 8 | 1520*3020 |
| 0.35" 2618 T351 Aluminum Plate EN 2123 1520*3020 | T351 | 0.35 | 9 | 1520*3020 |
| 0.39" 2618 T351 Aluminum Plate EN 2123 1520*3020 | T351 | 0.39 | 10 | 1520*3020 |
| 0.47" 2618 T351 Aluminum Plate EN 2123 1520*3020 | T351 | 0.47 | 12 | 1520*3020 |
| 0.55" 2618 T351 Aluminum Plate EN 2123 1520*3020 | T351 | 0.55 | 14 | 1520*3020 |
| 0.59" 2618 T351 Aluminum Plate EN 2123 1520*3020 | T351 | 0.59 | 15 | 1520*3020 |
| 0.63" 2618 T351 Aluminum Plate EN 2123 1520*3020 | T351 | 0.63 | 16 | 1520*3020 |
| 0.71" 2618 T351 Aluminum Plate EN 2123 1520*3020 | T351 | 0.71 | 18 | 1520*3020 |
| 0.79" 2618 T351 Aluminum Plate EN 2123 1520*3020 | T351 | 0.79 | 20 | 1520*3020 |
| 1.18" 2618 T351 Aluminum Plate EN 2123 1520*3020 | T351 | 1.18 | 30 | 1520*3020 |
| 1.57" 2618 T351 Aluminum Plate EN 2123 1520*3020 | T351 | 1.57 | 40 | 1520*3020 |
| 1.97" 2618 T351 Aluminum Plate EN 2123 1520*3020 | T351 | 1.97 | 50 | 1520*3020 |
| 2.36" 2618 T351 Aluminum Plate EN 2123 1520*3020 | T351 | 2.36 | 60 | 1520*3020 |
| 2.76" 2618 T351 Aluminum Plate EN 2123 1520*3020 | T351 | 2.76 | 70 | 1520*3020 |
| 3.15" 2618 T351 Aluminum Plate EN 2123 1520*3020 | T351 | 3.15 | 80 | 1520*3020 |
| 3.54" 2618 T351 Aluminum Plate EN 2123 1520*3020 | T351 | 3.54 | 90 | 1520*3020 |
| 3.94" 2618 T351 Aluminum Plate EN 2123 1520*3020 | T351 | 3.94 | 100 | 1520*3020 |
| 4.33" 2618 T351 Aluminum Plate EN 2123 1520*3020 | T351 | 4.33 | 110 | 1520*3020 |
| 4.72" 2618 T351 Aluminum Plate EN 2123 1520*3020 | T351 | 4.72 | 120 | 1520*3020 |
| 5.12" 2618 T351 Aluminum Plate EN 2123 1520*3020 | T351 | 5.12 | 130 | 1520*3020 |
| 5.51" 2618 T351 Aluminum Plate EN 2123 1520*3020 | T351 | 5.51 | 140 | 1520*3020 |
| 0.28" 2618 T851 Aluminum Plate EN 2123 1520*3020 | T851 | 0.28 | 7 | 1520*3020 |
| 0.31" 2618 T851 Aluminum Plate EN 2123 1520*3020 | T851 | 0.31 | 8 | 1520*3020 |
| 0.35" 2618 T851 Aluminum Plate EN 2123 1520*3020 | T851 | 0.35 | 9 | 1520*3020 |
| 0.39" 2618 T851 Aluminum Plate EN 2123 1520*3020 | T851 | 0.39 | 10 | 1520*3020 |
| 0.47" 2618 T851 Aluminum Plate EN 2123 1520*3020 | T851 | 0.47 | 12 | 1520*3020 |
| 0.55" 2618 T851 Aluminum Plate EN 2123 1520*3020 | T851 | 0.55 | 14 | 1520*3020 |
| 0.59" 2618 T851 Aluminum Plate EN 2123 1520*3020 | T851 | 0.59 | 15 | 1520*3020 |
| 0.63" 2618 T851 Aluminum Plate EN 2123 1520*3020 | T851 | 0.63 | 16 | 1520*3020 |
| 0.71" 2618 T851 Aluminum Plate EN 2123 1520*3020 | T851 | 0.71 | 18 | 1520*3020 |
| 0.79" 2618 T851 Aluminum Plate EN 2123 1520*3020 | T851 | 0.79 | 20 | 1520*3020 |
| 1.18" 2618 T851 Aluminum Plate EN 2123 1520*3020 | T851 | 1.18 | 30 | 1520*3020 |
| 1.57" 2618 T851 Aluminum Plate EN 2123 1520*3020 | T851 | 1.57 | 40 | 1520*3020 |
| 1.97" 2618 T851 Aluminum Plate EN 2123 1520*3020 | T851 | 1.97 | 50 | 1520*3020 |
| 2.36" 2618 T851 Aluminum Plate EN 2123 1520*3020 | T851 | 2.36 | 60 | 1520*3020 |
| 2.76" 2618 T851 Aluminum Plate EN 2123 1520*3020 | T851 | 2.76 | 70 | 1520*3020 |
| 3.15" 2618 T851 Aluminum Plate EN 2123 1520*3020 | T851 | 3.15 | 80 | 1520*3020 |
| 3.54" 2618 T851 Aluminum Plate EN 2123 1520*3020 | T851 | 3.54 | 90 | 1520*3020 |
| 3.94" 2618 T851 Aluminum Plate EN 2123 1520*3020 | T851 | 3.94 | 100 | 1520*3020 |
| 4.33" 2618 T851 Aluminum Plate EN 2123 1520*3020 | T851 | 4.33 | 110 | 1520*3020 |
| 4.72" 2618 T851 Aluminum Plate EN 2123 1520*3020 | T851 | 4.72 | 120 | 1520*3020 |
| 5.12" 2618 T851 Aluminum Plate EN 2123 1520*3020 | T851 | 5.12 | 130 | 1520*3020 |
| 5.51" 2618 T851 Aluminum Plate EN 2123 1520*3020 | T851 | 5.51 | 140 | 1520*3020 |
If the specifications you want are not among the best-selling sizes above, you can contact us directly for customization, or check the specific production capabilities below.插入引导转换按钮
Physical Properties of AA 2618 T351 T851 Aluminum Plate
| Temper | Specified thickness/mm | Tensile strength Rm/MPa | Yield strength Rp0.2/MPa | Elongation min.% | ||||
|---|---|---|---|---|---|---|---|---|
| over | up to | min. | max. | min. | max. | A50 mm | A | |
| T851 | 6 | 12.5 | 420 | - | 375 | - | 5 | - |
| T851 | 12.5 | 40 | 420 | - | 375 | - | - | 5 |
| T851 | 40 | 80 | 410 | - | 370 | - | - | 5 |
| T851 | 80 | 100 | 405 | - | 365 | - | - | 4 |
| T851 | 100 | 140 | 395 | - | 360 | - | - | 4 |
Mechanical Properties of AL 2618A T351 T851 Aluminum Plate
| Ultimate Tensile Strength | Proof Stress (0.2%) | Elongation | Thermal Conductivity | Thermal Expansion Coefficient | Melting Range | |
|---|---|---|---|---|---|---|
| 2618-T851 | 441 MPa | 372 MPa | 0.1 | 147 W/m.K | 22.3 µstrain/°C | 549-638 °C |
Chemical composition of EN-AW 2618A aluminum plate
| Element | Composition % |
|---|---|
| Si | 0.10-0.25 |
| Fe | 0.9-1.3 |
| Cu | 1.9-2.7 |
| Mn | - |
| Mg | 1.3-1.8 |
| Ni | 0.9-1.2 |
| Zn | 0.1 |
| Ti | 0.04-0.10 |
| Other | 0.2 |
| Al | Rem |
Characteristics of 2618A T351 T851 Aluminum Plate
- Excellent high-temperature performance
- Extremely high strength
- High ductility
- Good machinability
- Resistance to atmospheric corrosion
Application of EN-AW 2618A T351 T851 Aluminum Plate
Aerospace Components
Materials for the aerospace industry generally need to possess characteristics such as high strength, lightweight, and resistance to high temperatures. The properties of EN 2123 2618 T351 T851 aluminum plate make it an ideal choice for manufacturing aerospace components. It is commonly used in the production of critical components for aircraft engines, such as pistons, cylinder liners, and other parts that operate in high-temperature environments.
Defense Components
The superior mechanical properties and resistance to atmospheric corrosion of DTD 5070B 2618 aluminum plate make it highly popular in the manufacturing of defense components, including components for missiles, aircraft structures, and other military equipment.
Racing Pistons
AA 2618 aluminum plate is the preferred material for racing pistons due to its strength at high temperatures and corrosion resistance. Pistons are crucial components in engines, and the material requirements for them are stringent. The 2618 aluminum alloy meets these requirements, providing excellent performance and durability.
