AZ31B O Magnesium

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Ashby charts

See where AZ31B O Magnesium falls on the material property chart for Density against Elastic modulus in your materials selection and design process. Our Ashby charts are interactive with more technical data upon clicking. Sign up to get access to this premium feature for free.

Properties

General

Density

ρ

1.9 g/cm³ at 20 °C

Mechanical

Elastic modulus

E

45 GPa at 20 °C

Elongation

A

13 % at 20 °C

Tensile strength

Rm

240 MPa at 20 °C

Yield strength

YS

130 MPa at 20 °C

Thermal

Coefficient of thermal expansion

α

2.6E-5 1/K at 20 °C

Melting point

Tm

600 °C

Specific heat capacity

cp

1040 J/(kg·K) at 20 °C

Thermal conductivity

λ

72 W/(m·K) at 20 °C

Electrical

Electrical conductivity

σel

1.04E+8 S/m at 20 °C

Chemical properties

Element

Weight %

Comment

Mg

93.6 - 97.1 %

Al

2.4 - 3.6 %

Zn

0.5 - 1.5 %

Mn

0.05 - 1 %

Ca

0 - 0.04 %

More

This material data has been provided by MakeItFrom.com.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.