Molybdenum disulphide
Numéro d’image : 11522483
| Scanning electron micrograph of scratches on the surface of a lubricating film of molybdenum disulphide from a dry film anti-scuffing aerosol spray. The spray contains the lubricant,a volatile organic solvent and a small amount of bonding resin. The solvent quickly evaporates,leaving a layer of randomly-dried rings of molybdenum disulphide. These raised rings are gradually scratched and abraded with use,slowly smearing out to produce a thin film. Dry film lubricants have several advantages over oils; they do not pick up dust,can be used to higher temperatures and do not tend to contaminate other parts. Magnification: x2000 at 8x10 inch size | |
| Licence : | Droits gérés |
| Crédit: | Science Photo Library / Burgess, Dr. Jeremy |
| Taille de l’image : | 4981 px × 3543 px |
| Model Release : | Non requis |
| Property Release : | Non requis |
| Restrictions : | - |
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