7075 T651 Aluminum Plate | Coremark Metals

7075-T651 Aluminum Plate

Aluminum plate stock cut to size
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Description

7075-T651 Aluminum plate is an excellent candidate for most processing techniques and offers moderate corrosion resistance. With one of the highest strength to weight ratios for heat treatable alloys, it’s a lightweight material with a semi-smooth surface and a dull mill finish.  Commonly machined to end user specifications, typical applications include aircrafts, marine, motor sports, and commercial grade parts.

Features

ASTM

ASTM B209-10

Alloy

7075-T651

Characteristics

7075
High strength. Good machining & poor welding. Aircraft application.

Specifications

CHEMICAL COMPOSITION

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
Zn + Ti 0.25 max

 

MECHANICAL INFORMATION

  Imperial Metric
Density 0.102 lb/in3 2.81 g/cc
Ultimate Tensile Strength 83,000psi 572 MPa
Yield Tensile Strength 73,000psi 503 MPa
Fatigue Strength 23,000psi 159 MPa
Shear Strength 48,000psi 331 MPa
Melting Point 890 - 1,175°F 477 - 635°C

 

Temper T651
Hardness Rockwell B87
Hardness Brinell 150
The provided chemical compositions and mechanical properties are general approximations. Please contact our Customer Service Department for material test reports.
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Available Sizes

AVAILABLE SIZES

Thickness Width Length Weight
(lbs/ft)
3/8" 48.50" 144.50" 5.450
3/4" 48.50" 144.50" 10.909
1" 48.50" 144.50" 14.540
1-1/4" 48.50" 144.50" 18.180
1-1/2" 48.50" 144.50" 21.777
1-3/4" 48.50" 144.50" 25.451
2" 48.50" 144.50" 29.089
2-1/2" 48.50" 144.50" 36.360
3" 48.50" 144.50" 43.631
3-1/2" 48.50" 144.50" 50.890
4" 48.50" 144.50" 58.180
6" 48.50" 144.50" 87.260


 

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