Nanostructure Formations and Improvement in Corrosion Resistance of Steels by Means of Pulsed Electron Beam Surface Treatment

Table 2

Corrosion data of the untreated and treated D2 steel samples in 3.5% NaCl solution.

Samples	𝐸corr; (mV)	𝑖corr; (μA/cm^2)	𝑅𝑝; (kΩ/cm^2)
As initial	−720.38	0.29	74.37
D2-1	−451.45	0.23	93.06
D2-2	−470.77	0.21	101.27
D2-3	−478.14	0.20	105.69