Abstract
This work aims to apply aluminum-based coatings to improve the corrosion resistance of the cleaning tip, a device used in Kraft recovery boilers for the production of cellulose, used to unblock the air flow ports. Corrosion is one of the main causes that shorten the useful life of steam generating plants. According to HAMAGUCHI and VAKKILAINEN (2010) Corrosion problems in boilers can cost…