Which Stainless Steels Are Non Magnetic?

Which Stainless Steels Are Non Magnetic? Stainless steel is divided into two general types, which each have a different atomic structure. In general, ferritic stainless steel is magnetic, while austenitic types like 904L stainless steel are not. Why is 304 stainless steel not magnetic? At room temperature, the thermodynamically stable crystal structure of 304 stainless