| 摘要 |
<p>The present invention relates to the lubricant grease compositions, in particular to the compositions for the treatment of friction pairs, and can be used in the machine building for the treatment of friction units, and also during the exploitation of different mechanisms and machines for prolongation of interrepair time or for damage control (repair-restore operations). The basis of the invention is the improvement of the composition for the treatment of friction pairs, including metal and non-metal oxides, in which, as a consequence of the use of the products of dehydration of such hydrates, which in the stable state contain oxides from the series of MgO, SiO2, Al2O3, CaO, Fe2O3, K2O, Na2O in its composition, is provided by the formation of the stable state on nanodispersed oxide structures, which minimize the resistance to displacement and area of contact surfaces of friction pairs, and transfer any form of friction in the rolling friction, and at the expense of that, strengthening of friction pair surfaces and decrease of friction coefficient are reached; working-technical conditions of machines and mechanisms are improved. The use of the compositions according to the offered technical decision provides to receive the stable results, manifested by hardness and wear resistance increase, friction coefficient decrease, improving of technical-economical characteristics of the machines and mechanisms.</p> |
