Sandvik Sanicro 32Cu, commonly known as Alloy 20, is an austenitic nickel-iron-chromium alloy, quite similar to Sanicro 41, characterized by: Excellent corrosion resistance in environments containing sulphuric acid, chlorides, nitric and phosphoric acidVery good resistance in oxidizing environments Sufficient resistance to SCC in chloride bearing environments Information provided by Sandvik UNS N08020 |