7050-T7451 plate has great stress corrosion and exfoliation resistance, strength, and fracture toughness, even more so than the more standard aerospace aluminum alloy 7075. This alloy is normally used in thicker sections because it has less quench sensitivity which allows it to keep it’s strength. Typical applications of 7050-T7451 aluminum plate are: Fuselage Frames, Bulkheads, and Wing Sections. Welding is not recommended and may result in weld cracking, porosity and a weak joint.
Product Information
Please note:
Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.
Thickness
0.25
Max Width
48
Max Length
144
Alloy
7050
Temper
T7451
Metal Type
Aluminum
Shape
Sheet/Plate
Yes
RoHS
Yes
REACH
Yes
Custom Cut Warehouse
1
Weight/Lineal Foot
3.67 pounds
Chemistry Information : 7050 Aluminum
Element
Percentage
Element
Percentage
Element
Percentage
Al
-
Si
0.12
Fe
0.15
Cu
2
-
2.6
Mn
0.1
Mg
1.9
-
2.6
Cr
0.04
Zn
5.7
-
6.7
Zr
0.08
-
0.15
Ti
0.06