RT Journal Article
T1 Multilayer coatings by continuous detonation system spray technique
A1 Fagoaga, I.
A1 Viviente, J. L.
A1 Gavin, P.
A1 Bronte, J. M.
A1 Garcia, J.
A1 Tagle, J. A.
AB Surface protection of high-temperature components for power generation has become one of the most advanced fields of modern engineering. In this area, a multilayer coating of chromium oxide/chromium carbide for erosion-corrosion protection of furnace boiler-walls has been produced by thermal spray continuous detonation system (CDS) technique. These composite coatings present a microstructure made by alternate phases of chromium carbide cermet and oxides resulting from preferential oxidation of chromium compounds. Mechanisms for the generation of such mixed structure are discussed. Produced coatings have been characterized by electron probe microanalysis, X-ray diffraction and ultramicrohardness techniques, combined with traditional procedures of metallographic preparation, quantitative image analysis, and microhardness testing.
SN 0040-6090
YR 1998
FD 1998-04-01
LK https://hdl.handle.net/11556/3126
UL https://hdl.handle.net/11556/3126
LA eng
NO Fagoaga , I , Viviente , J L , Gavin , P , Bronte , J M , Garcia , J & Tagle , J A 1998 , ' Multilayer coatings by continuous detonation system spray technique ' , Thin Solid Films , vol. 317 , no. 1-2 , pp. 259-265 . https://doi.org/10.1016/S0040-6090(97)00524-5
NO This work has been conducted within the framework of Plasmatek Project No. 32.0095.0 and was financed by IBERDROLA.
DS TECNALIA Publications
RD 30 jul 2024