Investigation on Microstructure and Wear Resistance of WC Particles Reinforced High Manganese Steel Surfacing Material
In order to improve the wear resistance of high manganese steel surfacing layer under low impact or static wear,the wear-resistant materials of WC particles reinforced high manganese steel were prepared by surfacing process.The microstructure and wear resistance of the surfacing layer was studied.The results show that,adding proper amount of WC particles,WC-high manganese steel surfacing layer can be obtained,the WC particles uniformly distribute in the surfacing layer and well combine with steel matrix.Compared with pure high manganese steel surfacing layer,the static wear resistance highly improves.