2017 Aluminum sheet plate is is a typical hard aluminum alloy in the Al-Cu-Mg series, with good comprehensive performance and the largest amount of hard aluminum. 2017 Aluminum plate has high strength and good machinability, but poor corrosion resistance. 2017 Aluminum plate is characterized by high hardness, among which the copper content is the highest, about 3-5%; high strength and certain heat resistance, can be used for working parts below 150°C; the temperature is higher than 125 °C, the strength of the 2017 aluminum plate is higher than 7075 aluminum plate. 2017 Aluminum plate belongs to aviation aluminum, which is not commonly used in conventional industries at present. 2017 Aluminum sheet is widely used in aircraft structures, molds, precision parts, rivets, truck hubs, propeller elements and various other structural parts.
Alloy | 2017 aluminum sheet plate |
Temper | F,O,T3,T4,T351,H112,etc. |
Thickness (mm) | 1.0-600 |
Width (mm) | 500-2650 |
Length (mm) | 500-16000 |
Application | Molds, rivets, truck hubs, propeller elements, etc. |
Chemical composition:
Alloy |
Si |
Fe |
Cu |
Mn |
Mg |
Cr |
Zn |
Ti |
Zr |
Others |
AL |
|
2017 |
0.2-0.8 |
0.70 |
3.5-4.5 |
0.4-1.0 |
0.4-0.8 |
0.10 |
0.25 |
0.15 |
- |
Single |
Total |
Balance |
0.05 |
0.15 |
Mechanical properties:
Alloy & Temper |
Tensile strength Rm/Mpa |
Yield strength Rp0.2/Mpa |
Elongation % |
Hardness HBWα |
2017-T4 |
390 |
245 |
13 |
115 |
Physical properties:
Alloy & Temper |
Thermal expansion coefficient(20-100℃) µm/m•k |
Melting point range(℃) |
Conductivity 20℃(68°F)(%IACS) |
Resistivity 20(68°F)Ωmm2/m |
Density(20℃)(g/cm³) |
2017-T4 |
23.6 |
513-640 |
34 |
0.05 |
2.8 |
2017 Aluminum plate is usually used in rivets, general machinery parts, aircraft, ships, transportation, building structural parts, transport structural parts, propeller components and accessories, etc.