Abstract
Experimental data on partial ordering and alpha-prime precipitation in Fe–Cr alloys and ferritic steels containing up to 15 at.% Cr are
summarized. From this data and computer simulations employing the most advanced Fe–Cr cohesive models, the Fe-rich phase
boundary of the alpha - alpha-prime miscibility gap is constructed. This boundary is critically compared with the standard (CALPHAD) Fe–Cr
phase diagram in the same concentration range and a significant modification of the latter is proposed.
Details
Original language | English |
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Pages (from-to) | 1193-1196 |
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Journal | Scripta Materialia |
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Volume | 59 |
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Issue number | 11 |
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DOIs | |
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Publication status | Published - 23 Aug 2008 |
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