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Dry lubricants or solid lubricants are materials that, despite being in the solid phase, are able to reduce friction between two surfaces sliding against each other without the need for a liquid oil medium. [1] The two main dry lubricants are graphite and molybdenum disulfide. They offer lubrication at temperatures higher than liquid and oil ...
Pages in category "Dry lubricants" The following 9 pages are in this category, out of 9 total. This list may not reflect recent changes. A. Aluminium magnesium boride; B.
Non-liquid lubricants include powders (dry graphite, PTFE, molybdenum disulphide, tungsten disulphide, etc.), PTFE tape used in plumbing, air cushion and others. Dry lubricants such as graphite, molybdenum disulphide and tungsten disulphide also offer lubrication at temperatures (up to 350 °C) higher than liquid and oil-based lubricants are ...
A tube of commercial graphite powder lubricant with molybdenum disulfide additive (called "molybdenum") [33] Due to weak van der Waals interactions between the sheets of sulfide atoms, MoS 2 has a low coefficient of friction. MoS 2 in particle sizes in the range of 1–100 μm is a common dry lubricant. [34]
Dry lubricants (9 P) G. Greases (7 P) M. Lubricant manufacturers (1 P) N. Non-petroleum based lubricants (2 C, 12 P) O. Oil additives (10 P) P. Petroleum based ...
Lamellar tungsten disulphide is used as a dry lubricant for fasteners, bearings, and molds, [16] as well as having significant use in aerospace and military industries. [17] [failed verification] WS 2 can be applied to a metal surface without binders or curing, via high-velocity air impingement.