Investigation on Microblasting Applied to CrN Coatings. (30th March 2016)

• Record Type: Journal Article
• Authors: Montesano, Lorenzo; Pola, Annalisa; Gelfi, Marcello; La Vecchia, Giovina Marina
• Other Names: Cicala Gianluca Academic Editor.
• Is Part Of: Advances in materials science and engineering. Volume 2016(2016)
• Publication Date: 2016-03-30
• Subjects: Materials science -- Periodicals; Materials science; Periodicals; 620.11
• DOI: 10.1155/2016/9082851
• Languages: English
• ISSNs: 1687-8434

Abstract

Abstract : A microblasting treatment carried out on CrN coated samples was studied to investigate the induced effect on corrosion and wear resistance. CrN coating was deposited through Cathodic Arc Evaporation technique on quenched and tempered steel. The properties of the coating were studied by hardness measurements, scratch, potentiodynamic, and pin-on-disk tests. The results show that microblasting reduces the corrosion resistance while improving the wear behavior.