CNC Machining
Aluminum 6061
Major alloying elements are magnesium and silicon, with trace amounts of copper.
Key Advantages
- High Strength
- Good Weldability
Specifications
Lead Time
Standard (2-5 Days)
Thermal Conductivity
167 W/m·K
Thermal Expansion
23.4 µm/m·°C
Corrosion Resistance
Good
Specific Heat
~900 J/kg·K
Yield Strength
~200 MPa
Tensile Strength
~300 MPa
Density
2.7 g/cm³
Machinability
Excellent
Application Notes
This material is widely used in high-precision metal 3D printing and CNC machining projects. Its unique combination of properties makes it ideal for complex geometries and functional prototyping.
For specific tolerance requirements or surface finishing options, please refer to our Metal 3D Printing (SLM) Design for Manufacturing (DFM) guide.
Typical Material Application