publication . Article . 2016

Wear resistance of layers hard faced by the high-alloyed filler metal

Dušan Arsić; Vukić Lazić; Ruzica R. Nikolic; Milan Mutavdžić; Srbislav Aleksandrović; Milan Djordjević;
Open Access English
  • Published: 01 Oct 2016 Journal: Materiálové Inžinierstvo, volume 23, issue 3, pages 90-97 (issn: 1335-0803, eissn: 1338-6174, Copyright policy)
  • Publisher: Univerzity of Zilina. Faculty of Mechanical Engineering
Abstract
The objective of this work was to determine the wear resistance of layers hard faced by the high-alloyed filler metal, with or without the austenite inter-layer, on parts that operate at different sliding speeds in conditions without lubrication. The samples were hard faced with the filler metal E 10-UM-60-C with high content of C, Cr and W. Used filler metal belongs into group of alloys aimed for reparatory hard facing of parts damaged by abrasive and erosive wear and it is characterized by high hardness and wear resistance. In experiments, the sliding speed and the normal loading were varied and the wear scar was monitored, based on which the volume of the wor...
Subjects
free text keywords: Hard facing, filler metal, abrasive wear, wear resistance, sliding speed., lcsh:Materials of engineering and construction. Mechanics of materials, lcsh:TA401-492
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