Sonaca Montréal inc.
CAA (Chromic Acid Anodize) to BSA (Boric-Sulfuric Anodize) process — Design/test/approve boric sulfuric anodizing line on production aircraft parts while maintaining existing chromic acid acid anodizing production line. The new environmentally friendly process must achieve desired surface protection of components while retaining target fatigue and material properties, compliant to aerospace OEM design requirements.