Simbi ine simba rakanakisa ku chloride kushushikana corrosion kupaza, yakakwirira yekubatanidza kubatana uye yakaderera coefficient yekuwedzera kwekuwedzera. Chromicium yakakwirira, Molybdenum, uye mazinga eNitrogen anopa zvakanakisa kuramba, crevice, uye general corrosion.