Microstructures and Properties of Fe/B-Fe Coating Used in Circulating Fluidized Bed Boiler

Abstract:

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Electric arc praying technology was used to produce Fe/B-Fe coating on the carbon steel substrate. The microstructures was studied by means of scanning electronic microscope (SEM), X-ray diffraction (XRD), transmission electron microscope (TEM) and electron probe microanalysis (EPMA). Mechanical performances, wear resistance of coating were tested . The results showed that the resistance to abrasion and corrosion of Fe/B-Fe coating was respectively 16 times and 5 to 6 times higher than those of bare metal.

Info:

Periodical:

Edited by:

Honghua Tan

Pages:

1528-1532

DOI:

10.4028/www.scientific.net/AMM.66-68.1528

Citation:

Q. F. Tian and H. F. Sun, "Microstructures and Properties of Fe/B-Fe Coating Used in Circulating Fluidized Bed Boiler", Applied Mechanics and Materials, Vols. 66-68, pp. 1528-1532, 2011

Online since:

July 2011

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Price:

$35.00

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