Images are for guidance only and might not represent the final product.

Aluminum/Magnesium/Silicon Alloy Rod (Al99/Mg0.5/Si0.5)

Available Configurations

Properties common to all products in this list

Composition: Al 99/Mg 0.5/Si 0.5 Form: Rod Material: Aluminum/Magnesium/Silicon Commodity: Alloys Diameter: 5mm
Aluminum/Magnesium/Silicon Alloy Rod (Al99/Mg0.5/Si0.5) combines aluminum’s light weight and electrical conductivity with magnesium’s strengthening influence and silicon’s precipitation-hardening capacity. The composition delivers moderate strength, excellent corrosion resistance, and good machinability, making it ideal for aerospace structural supports, marine hardware, and automotive suspension components. In rod form, the alloy offers high stiffness, stability under load, and compatibility with precision machining and joining methods. Applications benefiting from this alloy include aircraft frame elements, marine shaft systems, and high-performance automotive linkages. Research is centered on improving heat treatment profiles to refine grain size, enhance fatigue performance, and boost resistance to stress-corrosion cracking, ensuring the material meets stringent performance standards across multiple demanding sectors. Aluminum/Magnesium/Silicon Alloy Rod (Al99/Mg0.5/Si0.5) remains a dependable choice where durability, lightweight structure, and environmental resilience are equally important.
Starting at $277.00 each
No Minimum order Free technical support *Free delivery worldwide

Material Properties

Mechanical Properties
Element Value
Elongation at break( % ) <16
Modulus of elasticity( GPa ) 69.5
Tensile strength( MPa ) 90-300
Electrical Properties
Element Value
Electrical resistivity( µOhmcm ) 3.2
Temperature coefficient( K⁻¹ ) -
Thermal Properties
Element Value
Melting point( C ) 655
Specific heat( J K⁻¹ kg⁻¹ ) 960@23°C
Thermal conductivity( W m⁻¹ K⁻¹ ) 209@23°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) 23.4@20-100°C
Physical Properties
Element Value
Density( gcm⁻³ ) 2.7
each

Choose Your Options

Close

Available Configurations

Properties common to all products in this list

Composition: Al 99/Mg 0.5/Si 0.5 Form: Rod Material: Aluminum/Magnesium/Silicon Commodity: Alloys Diameter: 5mm

We are collecting your products, please wait!...

Shipping restrictions and charges may apply for some hazardous materials.

Tolerances

Rod
Diameter =<10mm ±10%
Diameter >10mm ±5%