Exact calculation of corrosion rates by the weight-loss method

Abstract Corrosion is an important problem that engineers and scientists must overcome to avoid the collapse of structures, chemical processing plants, metallic objects, which can lead not only economic loss but also environmental human losses. One simplest most widely used methods quantify corrosion rates (CRs) immersion test. The usual approach has been date, CR by this method, assume initial surface area corroding object remains constant over time. It shown such approximations underestimate true they may significant errors. A formula calculate considering changes in presented work. herein be accurately test improve quality experimental data analysis modeling phenomena.