Corrosion-Some Statistics 1/3 Cost is potentially recoverable U.S. Steel% production for replacement of corroded parts Oil -> 2M/day for replacement of New Naval Intelligent Corrosivity Sensor underground structures Expected to save Navy $200,000 per aircraft reserved. PAtricia Ann Mabrouk. 2001copyright P.A.Mabrouk, 2001. All rights reserved.© Patricia Ann Mabrouk, 2001 9 Corrosion - Some Statistics 1/3 Cost is potentially recoverable • U.S. Steel - 40% production for replacement of corroded parts • Oil - > $2M/day for replacement of underground structures New Naval Intelligent Corrosivity Sensor Expected to save Navy $200,000 per aircraft in preventive maintenance