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Composition
Carbon, hydrogen doping elements
Structure
Mixture of sp3 (tetrahedral diamond type)
and sp2 (trigonal graphitic)
Coating Thickness
3.0 – 5.0 microns
Density
1.8-2.2 g/cm3
Hardness
3000-3500 HV (30-35 Gpa)
Co-efficient of friction
Diamolith® on Steel: 0.10 (Example: Steel on Steel 0.45)
Adherence
Scratch test: LC=40 N
Thermal conductivity
>400 W/K/m
Coefficient of dilation
2.10-6/° C
Permeability
Barrier to hydrogen and other gases
Electrical resistivity
108 ohms cm
Chemical resistance
Inert in acids, alkalis, solvents, salts
and water
* Diamond-Like Coating
