Materials

Carbon - Graphite

Alumina - Ceramic

Silicon Carbide

Tungsten Carbide

C/C Composites, CFC

Molybdenum

Technical Plastic

Carbon Fiber

High hardness

Superior wear resistance

Good corrosion resistant

High compressive strength

With 6% Nickel, corrosion resistant

With 6% Cobalt, higher hardness

Properties

WCNi6%

WCCo6%

Content

Density

Compressive strength

Bending strength

Hardness

Thermal conductivity

Thermal expansion coeff.

Maximum temperature

%

g/cm³

Mpa

Mpa

HRA

W/mºK

10^-6/ºC

ºC

6% Ni

14,5-14,9

5600

1550

89,5

80

5,2

400

6% Co

14,6-15,0

5800

1720

89,5

80

5,0

350

These properties are typical average value