EN AC-46100 (46100-F, AISi11Cu2(Fe)) Cast Aluminum

Cast Aluminum Alloys

Overview Chemical Composition Mechanical Properties Physical Properties Other Properties

Property Overview

Density2.7g/cm³

Elastic Modulus73GPa

Tensile Strength270MPa

Yield Strength160MPa

Brinell Hardness91HB

Maximum Service Temperature180°C

Weight Calculator

Chemical Composition

0 to 0.15%

0 to 0.45%

0 to 0.55%

10 to 12%

1.5 to 2.5%

0 to 0.25%

80.4 to 88.5%

0 to 0.3%

0 to 0.25%

RES.

Residuals res. | | 0 to 0.25%

RESIDUALS RES.

0 to 0.25%

0 to 0.15%

0 to 1.7%

0 to 1.1%

Mechanical

Elastic (Young's, Tensile) Modulus

73 GPa

Elongation at Break

1.0 %

Fatigue Strength

110 MPa

Poisson's Ratio

0.33

Shear Modulus

28 GPa

Tensile Strength: Ultimate (UTS)

270 MPa

Tensile Strength: Yield (Proof)

160 MPa

Hardness

Brinell Hardness

Physical

Density

2.7 g/cm 3

Thermal

Latent Heat of Fusion

550 J/g

Maximum Temperature: Mechanical

180 °C

Melting Completion (Liquidus)

600 °C

Melting Onset (Solidus)

540 °C

Specific Heat Capacity

890 J/kg-K

Thermal Conductivity

110 W/m-K

Thermal Diffusivity

44 mm 2 /s

Thermal Expansion

21 µm/m-K

Thermal Shock Resistance

12 points

Electrical

Electrical Conductivity: Equal Volume

28 % IACS

Electrical Conductivity: Equal Weight (Specific)

90 % IACS

Calculated

Resilience: Ultimate (Unit Rupture Work)

2.3 MJ/m 3

Resilience: Unit (Modulus of Resilience)

170 kJ/m 3

Stiffness to Weight: Axial

15 points

Stiffness to Weight: Bending

51 points

Strength to Weight: Axial

27 points

Strength to Weight: Bending

34 points

Environmental

Base Metal Price

10 % relative

Embodied Carbon

7.6 kg CO 2 /kg material

Embodied Energy

140 MJ/kg

Embodied Energy

140 MJ/kg 61 x 10 3 BTU/lb

Embodied Water

1030 L/kg

Embodied Water

1030 L/kg 120 gal/lb

Registered Designations & Aliases

46100-FAISi11Cu2(FeEN AC-46100EN AC-46100 (46100-F, AISi11Cu2(Fe)) Cast Aluminum

Standards

EN 1706 EN 1706: Aluminium and aluminium alloys. Castings. Chemical composition and mechanical properties

EN 1706 EN 1706: Aluminium and aluminium alloys. Castings. Chemical composition and mechanical properties Iron in Aluminium Alloys: Impurity and Alloying Element, N. A. Belov et al., 2002