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Home Materials Library Aluminium Al-Si10Mg
DMLS, AlSi10Mg, as printed DMLS, AlSi10Mg, as printed fancy-box-icon
DMLS, AlSi10Mg, as printed DMLS, AlSi10Mg, as printed fancy-box-icon
DMLS, AlSi10Mg, as printed DMLS, AlSi10Mg, as printed fancy-box-icon
DMLS, AlSi10Mg, as printed DMLS, AlSi10Mg, as printed fancy-box-icon
DMLS, AlSi10Mg, as printed
DMLS, AlSi10Mg, as printed
DMLS, AlSi10Mg, as printed
DMLS, AlSi10Mg, as printed

Aluminium Al-Si10Mg

  • Alternative Designations: EN - 1706
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Description:

Aluminium AlSi10Mg is a lightweight alloy known for its good mechanical properties, including strength, hardness, and dynamic load-bearing capacity. It offers high corrosion resistance and good thermal and electrical conductivity, which can be enhanced with heat treatments to improve ductility and conductivity. This material is ideal for manufacturing gas-tight parts and is commonly used in general engineering, aerospace, automotive components, and lightweight designs, often substituting cast AlSi10Mg parts.

Material Properties

Processes:

Special properties

  • Corrosion resistance
  • Heat resistance > 100℃
  • Weldability
PropertyValue, metricValue, Imperial
Density1.07 g/cm31.07 g/cm3
Elongation at Break6-8%6-8%
Hardness124124
Ultimate Tensile Strength450 MPa65 ksi
Download datasheet
  • CNC machined part without surface finishes (3D render, aluminium)
    Bead blasting (3D render)
    dragger

    Bead blasting

    Bead blasting involves spraying a pressurised stream of tiny beads of media, plastic or glass beads, from a nozzle onto the surface of the part. This removes the burrs and imperfections, leaving a smooth finish.

    Notes:

    The recommended part size is 6-600 mm in both height and width. Smaller parts are hard to hold and tough to produce an even surface.

    Final result:

    • Uniform, matte or satin-like appearance
    • Slightly grainy in the touch
  • Custom finish icon

    Custom Finishing

    If you select a custom finish in the Instant Quoting Engine it will require manual review. Manual quoting usually takes 1-2 business days.

    Notes:

    Submitting for manual review with a custom request does not guarantee a quote.