The results show that the cast-chromized layer has formed by conduction of guality convective in the iron-melt to the grain of Cr-Fe.

Study on electrode life test for spot welding hot dip galvanized steel by method of surface titanizing;

Effect of Mould Shielded Fluxes on Concasting Billet Surface Carbonization of Ultra-Low-Carbon Steel;

The paper discusses the surface boronization method and technology used in the experimental research of hard alloy bits It has a positive effect on the improvement of hard alloy bit body surface strength, wearability and service lif

Study on surface seepage effects on stability of borrowed soil in ecological slope;