What Are Stainless Steel 304LN Coils? Stainless steel 304LN (Low Carbon) is a low-carbon version of standard Type 304 stainless steel. It contains less carbon than the standard version & offers improved corrosion resistance and tensile strength. Its superior corrosion resistance properties make this type of stainless steel a common choice for use in marine environments. Corrosive environments often use Stainless Steel 304LN Coils. Such as food-processing plants or medical facilities, where it can handle exposure to acids & chemicals without corroding or rusting. SS 304LN coils have a wide range of applications because of their resistance to heat and …