2A10 aircraft aerospace aluminum alloy Wire
The shear strength of wire for 2A10 aircraft aerospace aluminum alloy Wire is high. It has enough riveting rivet in annealing, rigid quenching, aging and hot state. After riveting with quenching and aging, the riveting process is not limited by time after heat treatment. The weldability of aluminum plate 2A10 is the same as that of 2A11, and the corrosion stability of the rivet is the same as that of 2A01 and 2A11. When the heating is over 100 ºC, the tendency of intergranular corrosion is produced.
Alloy |
Alloy Series |
Main Features |
2A10 |
Al-Cu-Mg |
Heat treatment reinforced alloy, Al-Cu-Mn series of natural failure aircraft structure special rivet alloy, used in the manufacture of high strength rivets. The plasticity of the alloy at ambient temperature, the cold can be made into all kinds of rivets, good can weld, solder alloy used in gas welding, argon arc welding and the weld in the process of formation of hot crack tendency. |
High Temperature Shear Strength of 2A10 T6 Aircraft Aerospace Aluminum Alloy Wire with Diameter 8mm |
Stabilization Treatment |
Temperature/ºC |
Time t/min |
Shear Strength t/Mpa |
Temperature /ºC |
Time t/h |
- |
- |
20 |
30 |
247 |
- |
- |
100 |
225 |
- |
- |
125 |
200 |
- |
- |
150 |
193 |
- |
- |
175 |
183 |
- |
- |
185 |
180 |
- |
- |
190 |
178 |
- |
- |
200 |
177 |
- |
- |
210 |
163 |
- |
- |
220 |
150 |
- |
- |
250 |
125 |
125 |
100 |
125 |
228 |
150 |
100 |
150 |
219 |
175 |
100 |
175 |
177 |
190 |
100 |
190 |
161 |
200 |
100 |
200 |
152 |
220 |
100 |
220 |
126 |
225 |
100 |
225 |
113 |
250 |
100 |
250 |
89 |
300 |
100 |
300 |
63 |
Axial tensile fatigue behavior of 2A10 alloy riveted structure with diameter 4mm at room temperature |
Type |
Sample State |
Rivet Diameter d/mm |
K |
R |
Rmax/Mpa |
F/(Week.min-1) |
N/week |
Rivet |
Solid solution heat treatment at 515 ºC + artificial aging 75 ºC, 24h |
4 |
0.6 |
0.1 |
751 |
83 |
1.04×105 |
1.82×105 |
1.55×105 |
0.7 |
876 |
8.5×105 |
1.11×105 |
9.3×105 |
Solid solution heat treatment 515ºC+artificial aging 75ºC, 24h+Stabilization Treatment 150ºC/75h+175ºC/5h |
|
0.6 |
751 |
111 |
2.03×105 |
1.75×105 |
1.74×105 |
Shear Strength of 2A10 T6 Aircraft Aerospace Aluminum Alloy Wire with Diameter 4mm |
Stabilization Treatment |
Shear Strength t/Mpa |
Temperature /ºC |
Time t/h |
- |
100
|
255 |
125 |
254 |
150 |
246 |
175 |
215 |
190 |
221 |
200 |
211 |
220 |
193 |
225 |
179 |
250 |
161 |
300 |
143 |