AlloysStrongHeat resistantFunctional

Aluminum (AlSi10Mg)

Aluminum alloy (AlSi10Mg) is a strong, low-weight material with good thermal properties. It is printed by sintering aluminum powder together with a laser to produce metal parts that are equally as good as machined models. 3D printed aluminum does not look like traditional shiny milled aluminum. Instead, it has a matte gray finish with a slightly rougher and less defined surface. The subtle sparkle you will notice is caused by the presence of silicon in the alloy.

Print with Aluminum (AlSi10Mg)

Mechanical Properties

Tensile strength330–520 MPa

Tensile modulus70000–80000 MPa

Elongation4–14 %

Flexural modulus70000–80000 MPa

Density2.67 g/cm³

Thermal

Heat deflection at 66 PSI150–200 °C

Heat deflection at 264 PSI

Available finishes

Each finish can be combined with the available colors at checkout.

Standard Matte

1 color

Raw matte aluminum with a rough granular surface finish.

Deburred

1 color

Aluminum with a deburred, satin-like surface finish.

All materials

Print Constraints

Maximum build volume

600 × 600 × 600 mm

Default layer height0.15 mm

Default infill100%

Min embossing0.5 mm

Min engraving0.5 mm

Accuracy± 0.2 mm

Warping riskOver_140_mm

Interlocking partsSupported

Aluminum (AlSi10Mg)

Available finishes

Standard Matte

Deburred

Sandblasted

Glass Blasted