ИЗНОСОСТОЙКОСТЬ ПОКРЫТИЙ, ПОЛУЧЕННЫХ ЭЛЕКТРОИСКРОВЫМ ЛЕГИРОВАНИЕМ ЭЛЕКТРОДАМИ ИЗ СПЛАВА Al-Sn

Rezumat

The effect of anomalous wear of the tempered steel counterbody during testing of coatings obtained by the electric spark plating (ESP) with alloy AlSn (20 wt% Sn) was observed. It is proposed that the reason for effect origin is the SnO2 nanowires inclusion in the coating composition during ESP with electrode-tool formed of the mentioned alloy.

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