IMPROVING PERFORMANCE METHOD ESA WHEN SIZING PARTS
The possibility of increasing the intensity of mass transfer in the process of realization of the ESA 5HGM die steel by removing from the area of doping of the solid phase. The positive effect of increasing the rate of mass transfer zone gave blowing air doping 0.15 MPa. Since when blowing temperature and humidity of air flow keeping with the technical standards of production facilities, which pro-duced doping without blowing, it can be concluded that the results obtained by the removal of the solid phase doping zone. Blowing pressure can be limited to 0.15 MPa minimum.
Keywords: tension doping, restoration parts, mass transfer, alloys