Inconel Alloy 20 is an austenitic alloy that has maximum resistance to sulfuric acid. It has great resistance to corrosion, pitting and crevice corrosion.
This is both a stainless and nickel alloy due to its containing characteristics of both.
UNS N08020, MR0175, ASTM A265, ASTM B366, ATM A240, ASTM B462, ASTM B463, ASTM B464, ASTM B471, ASTM B472, ASTM B473, ASTM B474, ASTM B475, ASTM A480, ASTM B729, ASTM B729, ASTM B775, ASTM B829, ASTM B906
Industries include the chemical, food, pharmaceutical, and plastics. Heat exchangers, mixing tanks, metal cleaning and pickling equipment, and piping. Synthetic rubber mfg equipment. Acid cleaning, petrochemical process equipment.