خواص مکانیکی الومنیوم 1100

Siblings

1100-O Aluminum1100-H12 Aluminum
1100-H16 Aluminum
1100-H18 Aluminum

Properties

Compare

Bulk Modulus

67 GPa, or 9.7 106 psi
Corrosion (Solution, Electrode) Potential
Density

2.71 g/cm3, or 169 lb/ft3
Elastic (Young’s) Modulus

69 GPa, or 10 106 psi
Electrical Conductivity

58 % IACS
Elongation at Break

Typical
9 %
Elongation at Break

Minimum
1 %
Elongation at Break

-200°C (-330°F)
46 %
Elongation at Break

-100°C (-150°F)
27 %
Elongation at Break

100°C (210°F)
20 %
Elongation at Break

200°C (390°F)
26 %
Elongation at Break

300°C (570°F)
79 %
Elongation at Break

400°C (750°F)
88 %
Fatigue Strength (Endurance Limit)

48 MPa, or 6.9 103 psi
Hardness

Brinell
32
Maximum Temperature

No-Load Shape Stability
180 °C, or 350 °F
Maximum Temperature

Onset of Melting (Solidus)
643 °C, or 1180 °F
Poisson’s Ratio

0.33
Resilience

Unit, Per Volume
Resilience

Ultimate (Unit Rupture Work), Per Volume
Resilience

Unit, Per Mass
Resilience

Ultimate, Per Mass
Shear Modulus

26 GPa, or 3.7 106 psi
Shear Strength

76 MPa, or 11 103 psi
Specific Heat Capacity

Conventional
900 J/kg-K
Specific Heat Capacity

Volumetric
2400 103 J/m3-K
Speed of Sound

150 103 m/s, or 490 103 ft/s
Stiffness-to-Weight Ratio

Bulk
24 MN-m/kg
Stiffness-to-Weight Ratio

Shear
9.5 MN-m/kg
Stiffness-to-Weight Ratio

Tensile
25 MN-m/kg
Strength-to-Weight Ratio

Fatigue
17 kN-m/kg
Strength-to-Weight Ratio

Shear
28 kN-m/kg
Strength-to-Weight Ratio

Tensile, Ultimate
46 kN-m/kg
Strength-to-Weight Ratio

Tensile, Yield
44 kN-m/kg
Tensile Strength

Ultimate
125 MPa, or 18.1 103 psi
Tensile Strength

Ultimate, Maximum
Tensile Strength

Ultimate, Minimum
Tensile Strength

Ultimate, -200°C (-330°F)
Tensile Strength

Ultimate, -100°C (-150°F)
Tensile Strength

Ultimate, 100°C (210°F)
Tensile Strength

Ultimate, 200°C (390°F)
Tensile Strength

Ultimate, 300°C (570°F)
Tensile Strength

Ultimate, 400°C (750°F)
Tensile Strength

Yield (Proof)
120 MPa, or 17 103 psi
Tensile Strength

Yield, Minimum
Tensile Strength

Yield, -200°C (-330°F)
Tensile Strength

Yield, -100°C (-150°F)
Tensile Strength

Yield, 100°C (210°F)
Tensile Strength

Yield, 200°C (390°F)
Tensile Strength

Yield, 300°C (570°F)
Tensile Strength

Yield, 400°C (750°F)
Thermal Conductivity

Ambient
220 W/m-K
Thermal Diffusivity
Thermal Expansion

20 to 100°C
23.6 µm/m-K

Thermal Expansion

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