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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