Corrosion damage in WC–Co cemented carbides: residual strength assessment and 3D FIB-FESEM tomography characterisation

References

• Pugsley VA, Korn G, Luyckx S, Sockel HG, Heinrich W, Wolf M, Feld M and Schulte R: ‘The influence of a corrosive wood-cutting environment on the mechanical properties of hardmetal tools’, Int. J. Refract. Met. Hard. Mater., 2001, 19, 311–318.
   Web of Science ®Google Scholar
• Beste U, Hartzell T, Engqvist H and Axén N: ‘Surface damage on cemented carbide rock-drill buttons’, Wear, 2001, 249, 324–329.
   Web of Science ®Google Scholar
• Beste U, Coronel E and Jacobson S: ‘Wear induced material modifications of cemented carbide rock drill buttons’, Int. J. Refract. Met. Hard Mater., 2006, 24, 168–176.
   Web of Science ®Google Scholar
• Lu R, Minarro L, Su Y.-Y and Shemenski RM: ‘Failure mechanism of cemented tungsten carbide dies in wet drawing process of steel cord filament’, Int. J. Refract. Met. Hard Mater., 2008, 26, 589–600.
   Web of Science ®Google Scholar
• Konyashin I: ‘Cemented carbides for mining, construction and wear parts’, in ‘Comprehensive hard materials’, (ed. Sarin V K et al.), Chapter 1·15, Volume 1, 425–451; 2014, Amsterdam, Elsevier.
   Google Scholar
• Tomlinson WJ and Linzell CR: ‘Anodic polarization and corrosion of cemented carbides with cobalt and nickel binders’, J. Mater. Sci., 1988, 23, 914–918.
   Web of Science ®Google Scholar
• Tomlinson WJ and Ayerst N: ‘Anodic polarization and corrosion of WC-Co hardmetals containing small amounts of Cr3C2 and/or VC’, J. Mater. Sci., 1989, 24, 2348–2354.
   Web of Science ®Google Scholar
• Scholl H, Hofman B and Rauscher A: ‘Anodic polarization of cemented carbides of the type [(WC,M): M = Fe, Ni or Co] in sulphuric acid solution’, Electrochim. Acta, 1992, 37, 447–452.
   Web of Science ®Google Scholar
• Human AM and Exner HE: ‘Electrochemical behavior of tungsten-carbide hardmetals’, Mater. Sci. Eng. A, 1996, A209, 180–191.
   Google Scholar
• Upadhyaya GS: ‘Cemented tungsten carbides: production, properties, and testing’, 1998, New Jersey, Noyes Publications.
   Google Scholar
• Sutthiruangwong S and Mori G.: ‘Corrosion properties of Co-based cemented carbides in acidic solutions’, Int. J. Refract. Met. Hard Mater., 2003, 21, 135–145.
   Web of Science ®Google Scholar
• Pugsley VA and Sockel H.-G: ‘Corrosion fatigue of cemented carbide cutting tool materials’, Mater. Sci. Eng. A, 2004, A366, 87–95.
   Google Scholar
• Schnyder B, Stössel-Sittig C, Rüdiger K, Hochstrasser-Kurz S, Virtanen S, Jaeggi C, Eichenberger N and Siegenthaler H: ‘Investigation of the electrochemical behaviour of WC-Co hardmetal with electrochemical and surface analytical methods’, Surf. Sci., 2004, 566–568, 1240–1245.
   Web of Science ®Google Scholar
• Sutthiruangwong S, Mori G and Kösters R: ‘Passivity and pseudopassivity of cemented carbides’, Int. J. Refract. Met. Hard Mater., 2005, 23, 129–136.
   Web of Science ®Google Scholar
• Barbatti CF, Sket F, Garcia J and Pyzalla A: ‘Influence of binder metal and surface treatment on the corrosion resistance of (W,Ti)C-based hardmetals’, Surf. Coat. Technol., 2006, 201, 3314–3327.
   Web of Science ®Google Scholar
• Hochstrasser(-Kurz) S, Mueller Y, Latkoczy C, Virtanen S and Schmutz P: ‘Analytical characterization of the corrosion mechanisms of WC-Co by electrochemical methods and inductively coupled plasma mass spectroscopy’, Corros. Sci., 2007, 49, 2002–2020.
   Web of Science ®Google Scholar
• Bozzini B, Busson B, De Gaudenzi GP, D’Urzo L, Mele C and Tadjeddine A: ‘An SFG and ERS investigation of the corrosion of CoW0·013C0·001 alloys and WC-Co cermets in CN-containing aqueous solutions’, Corros. Sci., 2007, 49, 2392–2405.
   Web of Science ®Google Scholar
• Kellner FJJ, Hildebrand H and Virtanen S: ‘Effect of WC grain size on the corrosion behavior of WC–Co based hardmetals in alkaline solutions’, Int. J. Refract. Met. Hard Mater., 2009, 27, 806–812.
   Web of Science ®Google Scholar
• Potgieter JH, Thanjekwayo N, Olubambi P, Maledi N, Potgieter-Vermaak SS: ‘Influence of Ru additions on the corrosion behaviour of WC–Co cemented carbide alloys in sulphuric acid’, Int. J. Refract. Met. Hard Mater., 2011, 29, 478–487.
   Web of Science ®Google Scholar
• Gant AJ, Gee MG and May AT: ‘The evaluation of tribo-corrosion synergy for WC–Co hardmetals in low stress abrasion’, Wear, 2004, 256, 500–516.
   Web of Science ®Google Scholar
• Thakare MR, Wharton JA, Wood RKJ and Menger C: ‘Exposure effects of alkaline drilling fluid on the microscale abrasion–corrosion of WC-based hardmetals’, Wear, 2007, 263, 125–136.
   Web of Science ®Google Scholar
• Gant AJ, Gee MG, Gohil DD, Jones HG and Orkney LP: ‘Use of FIB/SEM to assess the tribo-corrosion of WC/Co hardmetals in model single point abrasion experiments’, Tribol. Int., 2013, 68, 56–66.
   Web of Science ®Google Scholar
• Cairney JM, Munroe PR and Schneibel JH: ‘Examination of fracture surfaces using focused ion beam milling’, Acta Metall., 2000, 42, 473–478.
   Google Scholar
• Mingard KP, Jones HG, Gee MG, Roebuck B, Gholinia A, Winiarski B and Withers P: ‘3D Imaging of structures in bulk and surface modified WC-Co hardmetals’, Proc. EuroPM2012, 155–160; 2012, Basel, EPMA.
   Google Scholar
• Tarragó JM, Jiménez-Piqué E, Turón M, Rivero L, Schneider L and Llanes L: ‘Toughening and fatigue micromechanisms in hardmetals: FESEM/FIB tomography characterization’, Proc. 18th Plansee Seminar, (ed. Sigl L S et al.), HM54/1-9; 2013, Reutte, Plansee SE.
   Google Scholar
• Roebuck B and Almond EA: ‘Deformation and fracture processes and the physical metallurgy of WC–Co hardmetals’, Int. Mater. Rev., 1988, 33, 90–110.
   Web of Science ®Google Scholar
• Torres Y: ‘Comportamiento a fractura y fatiga de carburos cementados WC–Co’, PhD thesis, Universitat Politècnica de Catalunya, 2002.
   Google Scholar
• Coureaux D: ‘Comportamiento mecánico de carburos cementados WC–Co: Influencia de la microestructura en la resistencia a la fractura, la sensibilidad a la fatiga y la tolerancia al daño inducido bajo solicitaciones de contacto’, PhD thesis, Universitat Politècnica de Catalunya, 2012.
   Google Scholar
• Torres Y, Casellas D, Anglada M and Llanes L: ‘Fracture toughness evaluation of hardmetals: influence of testing procedure’, Int. J. Refract. Met. Hard Mater., 2001, 19, 27–34.
   Web of Science ®Google Scholar
• Allen C: ‘Corrosion of galvanized steel in synthetic mine water’, Br. Corros. J., 1991, 26, 93–102.
   Google Scholar