The influence of the concentration of K 3[Fe(CN) 6] to form chronopotentiograms 12X18H10T steel in 0.1 M sodium chloride solution. It is shown that at a constant concentration of activator increased concentration oxidant K 3[Fe(CN) 6] increases the pitting potential values which reach their maximum values at a concentration of oxidizing agent to be 0.04 g/l. It is shown that the use of electrochemical measurements in chemical testing can establish a link between the concentration of oxidizing agent and a mode of dissolution of metals.
пассивное состояние, хромоникелевые стали, окислитель, passive state, stainless steel, oxidant
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