Modification of the Tribological Properties of Parts by Enriching Their Contact Surfaces with Sulfur.

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作者
Serban, C.
Druga, L.
Samoila, C.
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FRICTION; -; Modification; LUBRICATION; Optimization;
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An improvement in the lubricating conditions and thus a reduction of the coefficient of friction is obtained by enriching the surface coating of movable parts with sulfur or sulfur compounds. Among the technological processes which have recently been used industrially sulfonation at low temperature (below 250 degree C) deserves to be mentioned; it is also called anodic sulfonation, because the process occurs under the influence of an electric field, while the parts are attached to the anode.
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页码:359 / 362
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