Effect of preheating and of single and multiple passes on the porosity, oxidation and microhardness of a duplex stainless steel coating deposited by wire flame thermal spraying

References

• Zhao L, Lugscheider E, Fischer A, et al. Thermal spraying of a high nitrogen duplex austenitic-ferritic steel. Surf Coat Technol. 2001;141(2–3):208–215.
   Web of Science ®Google Scholar
• Deshpande S, Sampath S, Zhang H. Mechanisms of oxidation and its role in microstructural evolution of metallic thermal spray coatings: case study for Ni-Al. Surf Coat Technol. 2006;200(18–19):5395–5406.
   Web of Science ®Google Scholar
• Yin S, Wang X, Li W, et al. Deformation behavior of the oxide film on the surface of cold sprayed powder particle. Appl Surf Sci. 2012;259:294–300.
   Web of Science ®Google Scholar
• Rodriguez R Formation of oxides on aluminium coatings deposited by thermal spraying [doctorate thesis]. Curitiba: Paraná Federal University; 2003.
   Google Scholar
• Gartner F, Voyer J, Qi X, et al. New Challenges for wire and rod flame spraying. Hamburg:Helmut Schimdt Universität. 2006. access on 2015 Mar 29. Available from: http://www.hsu-hh.de/werkstoffkunde/index.php?brick_id=SUqR9AD1xiOQp0pD&action=setlanguage&language=en#_top
   Google Scholar
• Lima C, Trevisan R. Thermal spraying. 2nd ed. São Paulo: Artliber Editora Ltda; 2007.
   Google Scholar
• Murakami K, Okamoto T, Matsumoto H, et al. Characterization of flame-sprayed coating layers of high carbon and high silicon irons. Mater Sci Eng A. 1989;112:185–191.
   Web of Science ®Google Scholar
• Zimmermann S, Kreye H. Tests and corrosion on thermally sprayed layers. [Specialized Course “Corrosion Protection by Coatings Deposited by Thermal Spraying”]. Florianópolis: UFSC/EMC/Labsolda; 1997.
   Google Scholar
• Bobzin K, Bagcivan N, Parkot D, et al. Simulation of PYSZ particle impact and solidification in atmospheric plasma spraying coating process. Surf Coat Technol. 2010;204(8):1211–1215.
   Web of Science ®Google Scholar
• Brossard S, Munroe PR, Tran ATT, et al. Study of the effects of surface chemistry on splat formation for plasma sprayed NiCr onto stainless steel substrates. Surf Coat Technol. 2010;204(9–10):1599–1607.
   Web of Science ®Google Scholar
• Sarikaya O. Effect of the substrate temperature on properties of plasma sprayed Al2O3 coatings. Mater Des. 2005;26(1):53–57.
   Web of Science ®Google Scholar
• Paredes RSC, Amico SC, D’Oliveira ASCM. The effect of roughness and pre-heating of the substrate on the morphology of aluminium coatings deposited by thermal spraying. Surf Coat Technol. 2006;200(9):3049–3055.
   Web of Science ®Google Scholar
• International Organization for Standardization. ISO 8501-1:2007: preparation of steel substrates before application of paints and related products: visual assessment of surface cleanliness. Part 1: rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previous coatings. Geneva: ISO; 2007.
   Google Scholar
• Nace International Institute. Nace 3: certified coating inspector: level 3. Houston: Nace International Institute; 2015. access on 2015 Sep 06. Available from: https://www.naceinstitute.org/.
   Google Scholar
• Brazilian Technical Standards Association. ABNT NBR ISO 4287:2002: geometric product specifications (GPS). Roughness: profile method: roughness terms, definitions and parameters. São Paulo: ABNT; 2002.
   Google Scholar
• Petrobrás. N-2568: thermally sprayed metallic coatings: revision B. Rio de Janeiro: CONTEC; 2011.
   Google Scholar
• American Society for Testing and Materials. ASTM E1920-03: guide for metallographic preparation of thermal sprayed coatings. West Conshohocken: ASTM; 2014.
   Google Scholar
• American Society for Testing and Materials. ASTM E2109-01: test methods for determining area percentage porosity in thermal sprayed coatings. West Conshohocken: ASTM; 2014.
   Google Scholar
• American Society for Testing and Materials. ASTM E0384-99E01: test method for microindentation hardness of materials. West Conshohocken: ASTM; 1999.
   Google Scholar
• Murakami K, Kujime T, Okamoto T. Production of rapidly solidified thick deposited layers of Fe-C-Cr alloys by flame spraying. Mater Sci Eng A. 1989;111:155–161.
   Web of Science ®Google Scholar
• Nunes E, Batista H, Barreto A, et al. Influence of the welding heat input on the microstructure and microhardness of coatings of duplex stainless steel. Soldag Insp. 2012;17(2):114–122.
   Web of Science ®Google Scholar
• Herrera C, Lima NB, Kliauga AM, et al. Microstructure and texture of duplex stainless steel after melt-spinning processing. Mater Charact. 2008;59(1):79–83.
   Web of Science ®Google Scholar
• Murakami K, Okamoto T, Miyamoto Y, et al. Rapid solidification and self-annealing of Fe-C-Si alloys by low pressure plasma spraying. Mater Sci Eng A. 1989;117:207–214.
   Web of Science ®Google Scholar
• Cedelle J, Vardelle M, Fauchais P. Influence of stainless steel substrate preheating on surface topography and on millimeter- and micrometer-sized splat formation. Surf Coat Technol. 2006;201(3–4):1373–1382.
   Web of Science ®Google Scholar
• Celestino V, Paredes R. Assessment of the Creq/Nieq ratio for the AF2209 coating deposited by thermal spraying with and without preheating. Rev Matér. 2016;21:470–481.
   Google Scholar
• Metco. An introduction to thermal spray. Switzerland; 2012 [access on 2016 Jun 18]. Available from: https://www.oerlikon.com/metco/en/products-services/coating-equipment/thermal-spray/processes/
   Google Scholar
• Celestino V. Analysis of the coating of AF 2209 duplex stainless steel deposited by wire flame thermal spraying with and without substrate preheating [doctorate thesis]. Curitiba: Paraná Federal University; 2016.
   Google Scholar
• Dorfman MR. Thermal spray coatings. In: Andrew W, editor. Handbook environmental degradation material. Amsterdam: Elsevier; 2005. p. 405–422.
   Google Scholar
• Sampath S, Jiang XY, Matejicek J, et al. Substrate temperature effects on splat formation, microstructure development and properties of plasma sprayed coatings: part I: case study for partially stabilized zirconia. Mater Sci Eng A. 1999;272(1):181–188.
   Web of Science ®Google Scholar
• Abedini A, Pourmousa A, Chandra S, et al. Effect of substrate temperature on the properties of coatings and splats deposited by wire arc spraying. Surf Coat Technol. 2006;201(6):3350–3358.
   Web of Science ®Google Scholar
• Christoulis DK, Pantelis DI, Dave-Fabrègue N, et al. Effect of substrate temperature and roughness on the solidification of copper plasma sprayed droplets. Mater Sci Eng A. 2008;485(1–2):119–129.
   Web of Science ®Google Scholar