The protective behavior for a molten AZ91D alloy in an open melting face was investigated under a protective gas mixture containing 3% SO2 and 97% CO2,and the pro
The heterogeneous nucleation process of NH4CI crystals from a NH4CI-70wt.%H2O solution on rough chilling substrates was considered in this paper.Scratched and et
Cooling rate is a key factor that can drastically affect the phase transformation and thermal stress of duplex stainless steels.Therefore,in this research,diffe