Asian Journal of Multidimensional Research
  • Year: 2022
  • Volume: 11
  • Issue: 8

Influence of structure and mechanical properties on hydroabrasive wear resistance of cast Iron

1Teacher, Tashkent State Technical University, Tashkent, Uzbekistan

2Professor, Head of DepartmentTashkent State Technical University, Tashkent, Uzbekistan Email id: Ibrohimov.2017@list.ru

Online published on 23 September, 2022.

Abstract

Results of study of hydro abrasive wear resistance of unalloyed and micro alloyed Sn and Sb cast irons with different forms of graphite and metal base structure are presented. It is shown that high-strength ductile cast iron with spherical graphite andpearlitic-ferritic base (P70) with high ductility and high impact toughness has the greatest resistance to hydro abrasive wear.

Keywords

Cast Iron, Lamellar Graphite, Vermicular Graphite, Spherical Graphite, Metallic Base, Hydro-Abrasive Wear Resistance, Pumps Flow Parts