Laser Cut 7075 T6 Aluminum

With nearly double the tensile strength and almost double the shear strength of 6061, our 7075 aluminum is laser cut or and is one of the best options available when high-strength and low-weight are important.

Starting from $29

Lightweight
Rust Free
Very Strong

7075 aluminum, our toughest and strongest aluminum alloy

Like 6061 aluminum, 7075 aluminum was made for use in the aerospace industry, where it’s used extensively. It’s lightweight and durable, so it also lends itself to bike frames, rock climbing equipment, and other high stress environments.

7075 sacrifices some of 5052 aluminum’s workability, formability, and weldability for increased hardness, strength, and overall toughness.
 
Still carrying the benefits of other aluminum alloys, such as lower weight and high fatigue strength, 7075 aluminum positions itself dominantly as having one of the best strength to weight ratios in any aluminum alloy.
Image of diamond shaped laser cut 7075 aluminum part on a white background

Material Details

Details
Advertised Thickness.125″ | 3.18mm
Gauge8
Thickness Tolerance Positive.004″
Thickness Tolerance Negative.004″
Cutting ProcessFiber Laser
Cut Tolerance.005″
Available Operations
DeburringYes
BendingNo
CountersinkingYes
TappingYes
Powder CoatingYes
HardwareNo
Design Considerations
Min Part Size.25″ x .375″
Max Part Size44″ x 30″
Min Hole Size.050″
Min Bridge Size.063″
Tab and Slot Tolerance

.010″

Min Part Size Countersink1″ x 4″
Max Part Size Countersink14″ x 46″
Countersink Min Minor.099″
Countersink Max Major.472″
Countersink Min Hole Center to Material Edge.597″
Largest TapM10 x 1.5
Smallest TapM2 X 0.4
Min Tapping Part Size1″ x 1.5″
Max Tapping Part Size36″ x 46″
Min Deburring Part Size.949″ x 3″
Max Deburring Part Size24″ x 46″
Min Powder Coating Part Size1″ x 3″
Max Powder Coating Part Size23″ x 23″
Properties
Material CompositionAluminum (Al): 86.9 – 91.4 Zinc (Zn): 5.1 – 6.1 Magnesium (Mg): 2.1 – 2.9 Copper (Cu): 1.2 – 2.0 Iron (Fe): 0 – 0.5 Chromium (Cr): 0.18 – 0.28 Silicon (Si): 0 – 0.4 Manganese (Mn): 0 – 0.3 Zirconium (Zr): 0 – 0.25 Titanium (Ti): 0 – 0.2 Residuals: 0 – 0.15
Density176.26 lb/ft^3
Tensile Strength (Ultimate)81 ksi
Tensile Strength (Yield)69 ksi
Shear Strength48 ksi
Shear Modulus3800 ksi
Fatigue Strength23 ksi
Brinell Hardness150
Elongation at Break7.9%
Elastic Modulus10000 ksi
Poisson’s Ratio.32
Thermal Conductivity75 BTU/h-ft-°F
Melting Point890 °F
MagneticNo
Details
Advertised Thickness.190″ | 4.83mm
GaugeN/A
Thickness Tolerance Positive.007″
Thickness Tolerance Negative.007″
Cutting ProcessFiber Laser
Cut Tolerance.005″
Available Operations
DeburringYes
BendingNo
CountersinkingYes
TappingYes
Powder CoatingYes
HardwareNo
Design Considerations
Min Part Size.5″ x .5″
Max Part Size44″ x 30″
Min Hole Size.076″
Min Bridge Size.095″
Tab and Slot Tolerance

.015″

Min Part Size Countersink1″ x 4″
Max Part Size Countersink14″ x 46″
Countersink Min Minor.099″
Countersink Max Major.531″
Countersink Min Hole Center to Material Edge.656″
Largest Tap1/2 – 20
Smallest Tap4 – 40
Min Tapping Part Size1″ x 1.5″
Max Tapping Part Size36″ x 46″
Min Deburring Part Size.949″ x 3″
Max Deburring Part Size24″ x 46″
Min Powder Coating Part Size1″ x 3″
Max Powder Coating Part Size23″ x 23″
Properties
Material CompositionAluminum (Al): 86.9 – 91.4 Zinc (Zn): 5.1 – 6.1 Magnesium (Mg): 2.1 – 2.9 Copper (Cu): 1.2 – 2.0 Iron (Fe): 0 – 0.5 Chromium (Cr): 0.18 – 0.28 Silicon (Si): 0 – 0.4 Manganese (Mn): 0 – 0.3 Zirconium (Zr): 0 – 0.25 Titanium (Ti): 0 – 0.2 Residuals: 0 – 0.15
Density176.26 lb/ft^3
Tensile Strength (Ultimate)81 ksi
Tensile Strength (Yield)69 ksi
Shear Strength48 ksi
Shear Modulus3800 ksi
Fatigue Strength23 ksi
Brinell Hardness150
Elongation at Break7.9%
Elastic Modulus10000 ksi
Poisson’s Ratio.32
Thermal Conductivity75 BTU/h-ft-°F
Melting Point890 °F
MagneticNo
Details
Advertised Thickness.250″ | 6.35mm
Gauge8
Thickness Tolerance Positive.012″
Thickness Tolerance Negative.012″
Cutting ProcessFiber Laser
Cut Tolerance.005″
Available Operations
DeburringYes
BendingNo
CountersinkingYes
TappingYes
Powder CoatingYes
HardwareNo
Design Considerations
Min Part Size.5″ x .75″
Max Part Size44″ x 30″
Min Hole Size.100″
Min Bridge Size.125″
Tab and Slot Tolerance.020″
Min Part Size Countersink1″ x 4″
Max Part Size Countersink14″ x 46″
Countersink Min Minor.130″
Countersink Max Major.656″
Countersink Min Hole Center to Material Edge.781″
Largest Tap1/2 – 20
Smallest Tap4 – 40
Min Tapping Part Size1″ x 1.5″
Max Tapping Part Size36″ x 46″
Min Deburring Part Size.949″ x 3″
Max Deburring Part Size24″ x 46″
Min Powder Coating Part Size1″ x 3″
Max Powder Coating Part Size23″ x 23″
Properties
Material CompositionAluminum (Al): 86.9 – 91.4 Zinc (Zn): 5.1 – 6.1 Magnesium (Mg): 2.1 – 2.9 Copper (Cu): 1.2 – 2.0 Iron (Fe): 0 – 0.5 Chromium (Cr): 0.18 – 0.28 Silicon (Si): 0 – 0.4 Manganese (Mn): 0 – 0.3 Zirconium (Zr): 0 – 0.25 Titanium (Ti): 0 – 0.2 Residuals: 0 – 0.15
Density176.26 lb/ft^3
Tensile Strength (Ultimate)81 ksi
Tensile Strength (Yield)69 ksi
Shear Strength48 ksi
Shear Modulus3800 ksi
Fatigue Strength23 ksi
Brinell Hardness150
Elongation at Break7.9%
Elastic Modulus10000 ksi
Poisson’s Ratio.32
Thermal Conductivity75 BTU/h-ft-°F
Melting Point890 °F
MagneticNo

Common Uses

  • Construction angles
  • Plates
  • Automotive frames
  • Aerospace structural
  • Heat sinks
  • Electronics

Our laser cut aluminum is guaranteed

We guarantee awesome quality parts. If you’re not 100% happy, we’ll give you a refund or remake on the spot – no questions, no hassle.

Material Charts and Guidelines

Min/Max Part Sizes

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Processing Min/Max Part Sizes

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Density Guidelines

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Design Guidelines

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