| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1624045 | Journal of Alloys and Compounds | 2008 | 7 Pages |
Abstract
The influence of temperature on microstructural changes of sintered austeno-ferritic steels has been investigated. PM stainless steels have been obtained by sintering mixtures of austenitic and ferritic stainless steel powders. Only temperature-induced phase transformation was observed in austenite, as a result of elements interdiffusion between both phases. Microstructural characterization was completed with atomic force microscopy (AFM) and micro- and nano-indentation test, it is revealed an increase in the hardness with respect to the solutionized materials.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
C.J. Múnez, M.V. Utrilla, A. Ureña,