Influence of linear rate constant on parabolic process of oxidation of low-carbon steel

In this paper we give a presentation of the recently developed approaches concerned of the rate of oxidation the Arema steel at high-temperature in first stage of this process. The comparison analysis was performed on the basis of the experimental results of oxidation of cylindrical specimens made of above steel. The experiment was carried out in chamber furnace on series of specimens with dimension '" = 20 . 1=30 mm. The specimens were oxidised at 1000°C for 10 - 2280 minutes in air and then quenched in silica sand, afterwards were measured both with and without of scale.