Corrosion Performance of AISI-309 Exposed to Molten Salts V₂O₅-Na₂SO₄ at 700°C Applying EIS and Electrochemical Techniques

Figure 1

Energy dispersive X-ray maps of cross sections of stainless steel 309 after immersion tests in 50 mol% V₂O₅-50 mol% Na₂SO₄ at 700°C.