PCM Copper

Due to its conductivity, corrosion resistance, and ductility, copper has thousands of uses over a broad range of applications.

20 day turnaround

PCM Copper example product.

Design specifications

Maximum sheet size

15.1 x 15.1in

Kerf width

0.01in

Minimum thickness

0.03in

Maximum thickness

0.04in

Minimum overall part

0.50in

Minimum feature size

0.04in

Minimum engraving detail

0.04in

Design notes

The design rules are different for photochemical machining. Please read the design guide before you start your design.

Mechanical properties

Ultimate tensile strength

250 MPa

Yield strength

195 MPa

Young's modulus

115 - 130 GPa

Elongation at break

40 %

Hardness

10 HRB

Physical properties

Corrosion resistance

High

Magnetism

Non-magnetic

Weldability

Poor

UV resistance

Excellent

Density

8.3 g/cm3

Electrical properties

Electrical resistivity

1.71 - 1.76 μΩ*cm

Post treatments

Post-Processing

Annealing, Cold working

Anodizing compatibility

Not suitable

Thermal properties

Thermal expansion coefficient

17.0 µm/m-°C

Thermal conductivity

380 - 388 W/(m⋅°C)