Keyword: «aluminum oxide»

INFLUENCE OF LOW CLIMATIC TEMPERATURES ON WEAR OF A COATING FROM FLUX-CORRECT WIRE WITH A MODIFYING ADDITIVE OF ALUMINUM OXIDE

Authors:

Nikolai Strychkov,

Dmitrii Lebedev

This article presents the results of wear tests at low climatic temperatures of a modified coating made of flux-cored wire with aluminum oxide and a metal counterbody made of ShKh15 steel. The data of temperature changes, roughness parameters and friction surface profiles are shown. The results of comparative studies of the wear of a modified coating and a metal counterbody are presented and analyzed.

Keywords: wear, friction, profile, low temperatures, modified coating, friction temperature, aluminum oxide