A comparative study of high-temperature erosion wear of plasma-sprayed NiCrBSiFe and WC-NiCrBSiFe coatings under simulated coal-fired boiler conditions

Tribology International

Volumn 34, Issue 3, 2001, Pages 161-169

  Hidalgo, V Higuera ^a   Varela, F J Belzunce ^a   Menendez A Carriles ^a   Martinez S Poveda ^a  

^a UNIVERSITY OF OVIEDO   (Spain)

Author keywords

Boilers; Coatings; Erosive high temperature wear; Oxidation; Plasma spraying

Indexed keywords

AUSTENITE; COAL FIRED BOILERS; COMBUSTION; COMBUSTORS; EROSION; FLY ASH; HIGH TEMPERATURE EFFECTS; NICKEL ALLOYS; OXIDATION; PLASMA SPRAYING; SCANNING ELECTRON MICROSCOPY; STAINLESS STEEL; TUNGSTEN CARBIDE; WEAR OF MATERIALS;

ASH EMBEDMENT;

SPRAYED COATINGS;

EID: 0035278681     PISSN: 0301679X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0301-679X(00)00146-8     Document Type: Article

References (21)

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4. The erosion-corrosion behaviour of thermal-sprayed coatings in fluidized bed combustor systems
5. A study on abrasive resistance of Ni-based coatings with a WC hard phase
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8. Solid particle erosion of Ni-Cr/WC metal matrix composites at elevated temperatures: Construction of erosion mechanism and process control maps
9. Erosion-oxidation of carbon steel in the convection section of an industrial boiler cofiring coal-water fuel and natural gas
10. A study of high velocity oxy-fuel thermally sprayed tungsten carbide based coatings
11. High-temperature degradation and protection of ferritic and austenitic steels in steam generation
12. Erosion wear and mechanical properties of plasma-sprayed nickel- and iron-based coatings subjected to service conditions in boilers
13. High temperature erosion wear of flame and plasma-sprayed nickel-chromium coatings under simulated coal-fired boiler atmospheres
14. Solid particle erosion behaviour of metallic materials at room and elevated temperatures