OVERVIEW SPECIFICATIONS AND TECHNICAL INFORMATION

See Aluminum Tolerances

Aluminum Cold Finish Rectangle Bar 7075-T6 has high strength, light weight, good fatigue resistance, average corrosion resistance, and average machinability. 7075, one of the strongest aluminum alloys, was specifically designed for aircraft frames and offers strength slightly superior to steel while maintaining the light weight of aluminum. It is typically used in aerospace, high-end automotive, and defense applications.

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Dimension Name

Specification

Alloy 7075
Temper T6
Production Method Cold Finish
Thickness 0.375
Width 1
Max Length 144
MTR Availability Yes
Material Aluminum
Shape Bar-Rectangle
Custom Cut Warehouse 1
Material Specifications

This material meets the following specs: ASTM -B211, AMS -QQ-A-225/9, AMS -4122

Weight/Lineal Foot

0.46 pounds
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.

Mechanical Properties

Property Value
Brinell Hardness 500 kg load 150
Rockwell Hardness B Scale 87
Melting Point °F 890 - 1180
Modulus of Elasticity KSI x 10^3 10
Density g/cm^3 2
Elongation Typical % 11
Specific Heat BTU/lb-°F (32-212F) 2
Thermal Conductivity BTU-in/hr-ft^2-°F 900
Tensile Strength KSI 83
Yield Strength KSI 73
Shear Strength KSI 48

Chemistry Information: 7075 Aluminum

Element Percentage
Al 90
Cr 0.18 - 0.28
Cu 1.2 - 2
Fe 0.5 max
Mg 2.1 - 2.9
Mn 0.3 max
Si 0.4 max
Ti 0.2 max
Zn 5.1 - 6.1
Zr+Ti 0.25 max
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