2618 aluminum alloy belongs to military and aerospace aluminum,
The alloy has high heat resistance, good cold and heat processing property and moderate welding performance. It is suitable for manufacturing parts used at higher temperature.
|
Chemical Composition of 2618A |
|
Alloy |
Si |
Fe |
Cu |
Mn |
Mg |
Cr |
Ni |
Zn |
Ti |
Zr |
Others |
Al |
|
Each |
Total |
|
2618A |
0.15~0.25 |
0.9~1.4 |
1.8~2.7 |
0.25 |
1.2~1.8 |
~ |
0.8~1.4 |
0.15 |
0.20 |
~ |
0.05 |
0.15 |
Remainder |
Application of 2618 Aluminum aerospace round bars : Aircraft wing skin
