| Type | Metal powder |
| Material | Aluminium |
| Density | ≥2.65 g/cm³ |
| Tensile Strength | ≥430 Mpa |
| Yield Strength | ≥250 MPa |
| Elongation at Break | ≥5 % |
| Vickers Hardness | ≥120 HV5/15 |
| Thermal Conductivity | 98W/mK - 108W/mK |
| Surface Roughness (Ra) | 6-10μm |
| Tensile Strength | ≥300 Mpa |
| Yield Strength | ≥200 MPa |
| Bruchdehnung | ≥10 % |
| Vickers Hardness | ≥70 HV5/15 |
| Hardness (Rockwell, Scale C) | ≥50 |
| Thermal Conductivity | 163W/mK-183W/mK |
Very good strength-to-weight ratio – Ideal for lightweight structural applications
Good mechanical properties – Strong and reliable under load
High thermal conductivity – Suitable for components exposed to thermal stress
Good corrosion resistance – Durable against moisture and environmental influences
Excellent surface quality – Fine details, minimal post-processing required
Easy to machine – Milling, drilling and coating possible without difficulty
Aluminum alloys such as AlSi10Mg offer an excellent strength-to-weight ratio, making them ideal for structurally relevant lightweight components. Their high thermal conductivity also makes them well-suited for thermal management applications. Thanks to good printability and post-processing capabilities, they are especially popular for functional prototypes and small series production. The combination of mechanical strength, easy machinability, and corrosion resistance makes this material highly versatile.
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Key Benefits:
Low weight with high strength
Excellent thermal conductivity
High dimensional accuracy
Suitable for anodizing and polishing
Typical Applications:
Structural parts in automotive and aerospace engineering
Heat exchangers, housings
Design prototypes
Brackets and fastening elements
