توضیحات
Stainless steels have been widely used in industries due to their high corrosion resistance in various environments. Corrosion of stainless steels in most cases is pitting and corrosion. The corrosion resistance of stainless steels results from the formation of a zinc oxide layer, which is between one to several nanometers thick and in acidic environments, like neutral environments, is the dominant phase chromium oxide in the pseudo-layer, in potentials higher than 0.85 v compared to the electrode The calomel reference reduces the amount of pesticide and increases the amount of anodic process. In the presence of SO2 gas, the anode dissolution increases due to the oxidizing state of SO2 due to the acidity of the electrolyte and the interaction of SO2 with the oxide layer.
KB 784 :اطلاعات فایل : زبان فارسی / 10صفحه / حجم
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