Oil melts, grease melts. Is there any other liubrication
which is effect at 200 deg c?
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Answer Posted / mohd zeesz
By useing high temperature greases, which is made by mixing
of Base oils, Thickeners and additives.
Base oils can be subdivided into mineral and synthetic
types. Mineral oils are the most widely used base oil
component, representing approximately 95 percent of the
greases manufactured. Synthetic esters and PAO (synthetic
hydrocarbons) are next, followed by silicones and a few
other exotic synthetic oils.
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