Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1658190 | Surface and Coatings Technology | 2013 | 12 Pages |
Abstract
⺠Protection to the base metal has been provided by the NiCrAlY coating. ⺠Main phases identified in all exposed coatings are Cr2O3 and Al2O3. ⺠Oxides of Al, Cr, and Y are recognized as protective oxides for boiler environment. ⺠Higher percentage of oxygen seems to have penetrated along the splat boundaries.
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Authors
S.B. Mishra, K. Chandra, S. Prakash,