| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8032165 | Surface and Coatings Technology | 2011 | 7 Pages |
Abstract
âºPhase transformation from α-Al2O3 to γ-Al2O3 can be obtained in the nickel-based alloy coating with nano-Al2O3 addition deposited by PTA overlay welding. âºAdding nano-Al2O3 particle in the nickel-based alloy coating increases the mass fraction of the (Fe, Cr)2B phase and decreases that of the (Fe, Cr)7C3 phase. âºAdding 0.8 wt.% nano-Al2O3 promotes to form stacking faults and dislocation cell wall in the nickel-based alloy coating deposited by PTA overlay welding.
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Authors
Qing Yu Hou, Zhenyi Huang, Jing Tao Wang,