ferritic steels

Ferritic steels are a type of stainless steel characterized primarily by their high iron content and a crystal structure called ferrite. They typically contain between 10.5% and 27% chromium, which gives them corrosion resistance, but they lack significant amounts of nickel, making them more affordable. These steels are known for their good thermal conductivity, magnetic properties, and resistance to stress corrosion. They are commonly used in automotive exhaust systems, kitchen appliances, and industrial equipment due to their durability, ease of fabrication, and cost-effectiveness. However, they generally have lower corrosion resistance compared to other stainless steels, like austenitic types.