## Material

# Copper

Copper is a precious metal with high electrical and thermal conductivity.

## Manufacturing processes

SLM / DMLSLost Wax Casting

## About

Copper was one of the first metals mankind ever worked with. It is a precious metal with high electrical and thermal conductivity and has a coloring somewhere between pink and orange. It is also a natural antibacterial agent.

## Technical Details

Accuracy ±0.5% (lower limit of ±0.2 mm)  
Density 8.92 g/cm³  
Min. wall thickness 1 mm

## Technical Properties

Tensile strength 150 - 300 MPa  
Tensile modulus 110000 - 130000 MPa  
Tensile elongation 2 - 10%  
Flexural strength 250 - 300 MPa  
Flexural modulus 110000 - 130000 MPa  
Default layer height 0.1 mm  
Default infill 100%  
Embossing min. 0.5 mm  
Engraving min. 0.5 mm  
Interlocking parts Yes  
Warping risk Moderate  
Maximum printing dimensions 380 × 380 × 350 mm

## Finishes

- Polished Uncoated  
- Standard Sintered

## Properties

- Visual  
- Heat resistant  
- Water resistant

## Colors

Copper