Zamak

Properties

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Density
6.6 to 6.7 g/cm3, or 410 lb/ft3
Elongation at Break
Typical
7 to 13 %
Fatigue Strength (Endurance Limit)
47 to 59 MPa, or 6.8 to 8.5 103 psi
Maximum Temperature
Onset of Melting (Solidus)
380 °C, or 710 °F
Shear Strength
215 to 320 MPa, or 31.1 to 46 103 psi
Specific Heat Capacity
Conventional
420 J/kg-K
Specific Heat Capacity
Volumetric
2700 to 2800 103 J/m3-K
Strength-to-Weight Ratio
Fatigue
7.1 to 8.9 kN-m/kg
Strength-to-Weight Ratio
Shear
32 to 48 kN-m/kg
Strength-to-Weight Ratio
Tensile, Ultimate
42 to 54 kN-m/kg
Tensile Strength
Ultimate
280 to 360 MPa, or 40 to 52 103 psi
Thermal Conductivity
Ambient
105 to 113 W/m-K
Thermal Expansion
20 to 100°C
27 to 28 µm/m-K

Only showing properties for which the substantial majority of variants have data.

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