2017A T4 T451 Aluminum Plate
2017 aluminum plate has excellent strength, corrosion resistance and weldability, especially in T4 and T451 conditions. Its main properties include good processability, suitability for various molding processes, and high fatigue and crack resistance.
Aluminum plates made of 2017 are widely used in the aerospace field, including aircraft structural parts, wings and hulls, etc., and are also used in transportation, mold manufacturing and engineering structures.
Physical properties of 2017A T4 T451 aluminum plate
| Temper | Specified thickness mm | Tensile strength Rm MPa | Yield strength Rp0.2 MPa | Elongation min.% | Bend radiusa | Hardness HBWa | |||
|---|---|---|---|---|---|---|---|---|---|
| over | up to | min. | min. | A50mm | A | 180° | 90° | ||
| T4 | ≥ 0.4 | 1.5 | 390 | 245 | 14 | 3.0 tb | 3.0 tb | 110 | |
| T4 | 1.5 | 6.0 | 390 | 245 | 15 | 5.0 tb | 5.0 tb | 110 | |
| T4 | 6.0 | 12.5 | 390 | 260 | 13 | 8.0 tb | 111 | ||
| T4 | 12.5 | 40.0 | 390 | 250 | 12 | 110 | |||
| T4 | 40.0 | 60.0 | 385 | 245 | 12 | 108 | |||
| T4 | 60.0 | 80.0 | 370 | 240 | 7 | ||||
| T4 | 80.0 | 120.0 | 360 | 240 | 6 | 105 | |||
| T4 | 120.0 | 150.0 | 350 | 240 | 4 | 101 | |||
| T4 | 150.0 | 180.0 | 330 | 220 | 2 | ||||
| T4 | 180.0 | 200.0 | 300 | 200 | 2 | ||||
| T451 | ≥ 0.4 | 1.5 | 390 | 245 | 14 | 3.0 tb | 3.0 tb | 110 | |
| T451 | 1.5 | 6.0 | 390 | 245 | 15 | 5.0 tb | 5.0 tb | 110 | |
| T451 | 6.0 | 12.5 | 390 | 260 | 13 | 8.0 tb | 111 | ||
| T451 | 12.5 | 40.0 | 390 | 250 | 12 | 110 | |||
| T451 | 40.0 | 60.0 | 385 | 245 | 12 | 108 | |||
| T451 | 60.0 | 80.0 | 370 | 240 | 7 | ||||
| T451 | 80.0 | 120.0 | 360 | 240 | 6 | 105 | |||
| T451 | 120.0 | 150.0 | 350 | 240 | 4 | 101 | |||
| T451 | 150.0 | 180.0 | 330 | 220 | 2 | ||||
| T451 | 180.0 | 200.0 | 300 | 200 | 2 | ||||
Chemical composition of 2017A aluminum plate
| Chemical element | Proportion % |
|---|---|
| Si | 0.20--0.80 |
| Fe | 0.70 |
| Cu | 3.50-4.50 |
| Mn | 0.40--1.00 |
| Mg | 0.40--1.00 |
| Cr | 0.10 |
| Ti | -- |
| Zn | 0.25 |
| Al | Remainder |
Features of 2017A aluminum plate
- 2017A aluminum plate has good strength in T4 and T451 conditions, allowing it to withstand large mechanical loads in various applications.
- The aluminum alloy exhibits good corrosion resistance, allowing it to maintain stable performance under harsh environmental conditions, such as seawater environments.
- 2017A aluminum panels are easy to weld, which allows for easy connection and assembly during manufacturing and assembly.
- This aluminum alloy material has good processing properties and is suitable for various forming processes, such as milling, stamping, and drawing.
- 2017A aluminum plate shows high fatigue resistance and is suitable for applications that require long-term use and are frequently subject to varying loads.
- This aluminum alloy material has good crack resistance in the T4 and T451 states, which helps improve its durability under complex stress states.
- Combining these properties, 2017A aluminum plates are widely used in aerospace, transportation, engineering structures, and other fields that require high strength and lightweight.
Application of 2017A Aluminum Plate
Aerospace field
2017A aluminum plate is commonly used in aircraft structural parts, such as wings, fuselage, flaps, etc. Its high strength and lightweight properties allow aircraft to reduce weight while maintaining structural strength, helping to improve fuel efficiency and flight performance.
Transportation field
In automobile manufacturing, 2017A aluminum plates can be used to manufacture body structures, frames and other key components. Its lightweight characteristics help improve fuel efficiency, reduce vehicle weight and extend battery range in the field of electric vehicles.
Engineering structure field
2017A aluminum plates are also widely used in buildings and other engineering structures, such as bridges, towers, support structures, etc. Its strength and corrosion resistance make it ideal for projects where weathering resistance and durability are required.
Mold making
Because 2017A aluminum plates have good processability, especially easy to shape and cut, they are often used in mold manufacturing, including plastic injection molds and die-casting molds.
Shipbuilding
Due to its corrosion resistance and lightweight properties, 2017A aluminum plates are also used in ship structures, such as hulls, cabins, etc., helping to improve the fuel efficiency and overall performance of ships.
Overall, the application fields of 2017A aluminum plates cover multiple industrial and manufacturing fields, and their superior properties make them one of the preferred materials in many applications. 2017A aluminum plate.
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