Material Technology:
CNC
Material Group
Aluminum Alloys
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Al 7050 is a high-strength, corrosion-resistant aluminum alloy primarily used in aerospace applications, offering excellent resistance to stress corrosion cracking and superior mechanical properties compared to 7075.
Alternative namings
7050-T7451 / AA7050
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Material Technology
CNC
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Material Group
Aluminum Alloys
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Native color
natural
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Elastic modulus
71 GPa
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Yield stress
420 MPa
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Tensile strength
500 MPa
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Elongation at break
10 %
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Hardness
120 HB
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Density
2.81 g/cm³
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Melting temperature
650 °C
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Maximum service temperature
125 °C
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Thermal conductivity
130 W/m·K
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Porosity
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Minimum roughness Ra
1.6 - 3.2 µm
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Tolerance
2768 classe fine (f) e media (m) mm
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Layer height
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Minimum detail achievable
1 mm
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Min Dimension [X]
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Max Dimension [X]
1500 mm
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Min Dimension [Y]
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Max Dimension [Y]
800 mm
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Min Dimension [Z]
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Max Dimension [Z]
650 mm
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Flexural strength
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Degradation temperature
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Flexural modulus
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Flamability
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Impact strength
22 J
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Water absorption
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Izod impact notched
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Purity
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Charpy impact
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Electrical conductivity
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Glass transition temperature
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Surface resistance
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Heat deflection temperature 045 mpa
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Volume resistivity
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Heat deflection temperature 182 mpa
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All uploads are secure and confidential