What is the most common stainless steel category that welders encounter freq ferritic austenitic martensitic chromium -martensitic

The most common stainless steel category that welders encounter is austenitic stainless steel. Austenitic stainless steels are known for their excellent corrosion resistance and high ductility, making them ideal for a wide range of applications, including welding. They are characterized by their high nickel and chromium content, which provides them with their desirable properties.