This paper attempts to find out basis for the application of duplex stainless steel in the equipment of salt making based on the analysis and comparison of anti - corrosion properties of common stainless steel and duplex stainless steel.

During 2002-2004,a total of 176 maize germplasm were identified for resistance to Puccinia sorghi by using the artificial inoculation method in field.

Vacuum hot roll bonding of TC4 titanium alloy and 0Cr18Ni10Ti stainless steel;

Research on cyclic ion nitriding technology catalyzed by rare earth for 2Cr13 stainless steel;

Analysis of the components of acid chemical coloring solutions for stainless steel;

Influence of the TiN film layer on the anti-erosion performance of the 2Cr13 stainless steel blade

Study of hot deformation microstructure and properties for 2Cr13 stainless steel containing rare earth Y

Effect of tempering temperature on stress-corrosion cracking and mechanical hysteresis of 2Cr13 stainless steel

Vacuum brazing between TiC/NiCr cermets and 1Cr13 stainless steel;

Titanium coating had been deposited on 1Cr13 stainless steel substrate using cold spray technique.

TiC/Ti(C, N)/TiN multi-layer coatings are prepared on the 1Cr13 stainless steel substrate by the technique of Chemical Vapour Deposition, and the fretting wear behaviour of 1Cr13 stainless steel and TiC/Ti(C, N)/TiN coatings are investigated and studied contrastively from 25℃ to 400℃ in the gross slip regime.