| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9796203 | Materials Science and Engineering: A | 2005 | 8 Pages |
Abstract
The temperature range of thermal transitions within the quaternary system (Fe, Ti, Cr, and C) and the thermal stability of the evolved phases were studied with the help of differential scanning calorimetry (DSC). DSC studies indicated that the major exothermic reactions (formation of carbides) take place within 850-1150 °C. The evolved phases (TiC, M7C3, Fe-Cr, and Fe3C) were characterized using X-ray diffraction (XRD). This multicomponent powder mixture was used as a precursor for synthesizing a composite coating on the surface of steel via laser surface engineering (LSE). The intended wear applications of the coating made thermal stability investigations vital. Experimental evaluation of thermal stability of the phases formed was done.
Related Topics
Physical Sciences and Engineering
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Materials Science (General)
Authors
Anshul Singh, Wallace D. Porter, Narendra B. Dahotre,