Graphite low friction coating is now more widely recognized as a dry film lubricant. Certainly, they have various similarities to dichalcogenides such as tungsten disulfide or molybdenum disulfide. They have a hexagonal structure and layered lattice which bonds stronger internally as compared to other neighboring molecular planes.
Now, carbon graphite is not intrinsically lubricated like others. It has moisture and condensate vapor like hydrocarbons. It gives graphite better surface lubrication.
Consequently, the performance of carbon graphite is exceptional in a normal air atmosphere. Graphite low friction coating is the best anti-surface skid- coating. You can also get more info on high friction surface treatment and anti-skid surfacing & coating.
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Before choosing graphite let’s discuss why it is beneficial?
People choose graphite coating at service temperatures over 700 (F) because at this temperature all the other compounds will decompose. Whereas the graphite oxidation products just begin to form at a temperature of 900 (F). All the lubrication of graphite is feasible and it can also serve temperatures till 1200 (F).
Graphite can easily be applied in various economic ways. These may include simple burnishing, rubbing, dipping (colloidal dispersion) and impingement (powdered graphite). The thickness of applying the graphite coating may vary from 0.0001 inches in pure form to 0.0005 inches in ceramic-based and resin-bonded lubricants.