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GIC nano-amorphous self-lubricating coating

Introduction: GIC is a nano-amorphous film made of carbon as the main component and mixed with various metal elements in a magnetron sputtering system at low temperature. It has high hardness and low friction coefficient.

Performance parameter table

category

parameter

Remark

hardness

2000~2500HV

Excellent recovery flexibility

color

class black


thickness

≤2μm


friction coefficient

0.05~0.09

behave differently under different conditions

Wear rate

3×10-17m3/Nm

in air

5×10-18m3/Nm

GIC coating for grinding

Special note: The working performance in water or wet environment is better, and the bearing capacity of the coating surface is large.

Microstructure of Graphit-Ic Nano-Amorphous Self-Lubricating Coatings

MoST nano-amorphous self-lubricating coating