Hot corrosion behavior of thermal spray coatings on superalloy in coal-fired boiler environment

• Main Authors: Kamal, S., Sharma, K.V., Jayaganthan, R., Prakash, S.
• Format: Article
• Published: Cambridge University Press 2015
• Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84944096585&doi=10.1557%2fjmr.2015.264&partnerID=40&md5=d46ffe8b338be065570acfb64680779c; http://eprints.utp.edu.my/26074/
• Institution: Universiti Teknologi Petronas

Coal is an attractive fuel owing to its low price linked to its worldwide availability but combustion of coal generates very corrosive media especially near the superheater tubes. The present investigation is an attempt to evaluate the hot corrosion behavior of detonation-gun sprayed coatings of Cr3...