2205 Stainless Steel Sheet, 2205 Stainless Steel Round Bar, 2205 SS Pipe Tube & Fittings. Common Trade names 2205 Stainless, 2205 Stainless Steel. Features. Corrosion Resistance: 2205 stainless stands-up excellently in a range of atmospheric environments even when exposed to corrosive elements, specifically to sea water.