Al7075
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services.fileUpload.privacyNoticeHigh Strength. Tough. Fatigue-Resistant. Excellent Machinability.
Mechanical Properties
Density (20°C, g/cm³): 2.82 Elongation (1.6 mm / 1/16 in thickness): 11% Tensile Strength (25°C, MPa): 572 Yield Strength (25°C, MPa): 503 Hardness (500 kgf, 10 mm ball): 150 Modulus of Elasticity (GPa): 71
Thermal Properties
Melting Range (°C): 475–635 Coefficient of Thermal Expansion (20–100°C, μm/m·K): 23.6
Electrical Properties
Electrical Conductivity (20°C / 68°F, % IACS): 33 Electrical Resistivity (20°C / 68°F, mm²/m): 0.0515
Max. Part Size:
600*600*600mm
Tolerance and Precision：
0.001mm
Far Superior to Mild Steel. Extremely Versatile.
A high-strength, heat-treatable alloy offering excellent mechanical properties, good workability, easy machinability with high wear resistance, and outstanding corrosion and oxidation resistance.
Mechanical Properties
Density (20°C, g/cm³): 2.73 Tensile Strength (25°C, MPa): 290 Yield Strength (25°C, MPa): 240 Modulus of Elasticity (GPa): 71 Elongation (1.6 mm / 1/16 in thickness): 12% Hardness (500 kgf, 10 mm ball): 95
Electrical Properties
Electrical Conductivity (20°C / 68°F, % IACS): 43 Electrical Resistivity (20°C / 68°F, Ω·mm²/m): 0.040
Max. Part Size:
400*400*400mm
Tolerance and Precision：
0.03
High-Strength Heat-Treatable Oxidation-Resistant