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Information × Registration Number 0201U004427, 0198U000370 , R & D reports Title The development of powder material and technology of bemetall contact plates of electrotransport pantografs and organization of manufacturing popup.stage_title Head Serdyuk G.G., Registration Date 26-03-2001 Organization Frantzevich Insitute for Materials Science Problems of the Ukranian National Academy of Sciences popup.description2 Optimal composition of contact material bronze-iron-graphite is istablished its mechanical-and-phisical properties correspond to technical condition. The manufacruring technology of contact plates was worked. There is the corresponding technology documents. The plates was tested in high mauntains on high velosity rout, wear-resistence was 25 and 50 thousand kilometers correspondently. Product Description popup.authors popup.nrat_date 2020-04-02 Close