The results show that quite good distributed carbide and anti impact abrasive wear resistance can be obtained when 0. 01% to 0. 02% Zn is used for modification.
The influences of different microstructure, silicon content, quenching temperature and cooling rate of the SiCr white cast iron on its abrasive wear performance were investigated.
An analysis is made of the causes for the problems of the decrease in quench water flowrate, abrasive wear of the coal water pipes, and blockage of the heat exchanger for ash water and the revamp measures, and after an inquiry into them, improvement measures are proposed.
Impact Abrasive Wear Resistance of WC Reinforced High Manganese Steel Matrix Composites
The wear resistances of samples with higher impact toughness were characterized by three - body abrasive wear test.