Ductile Fe83C17 Alloys of Ultrafine Networklike Microstructure
Fe 83 C 17 alloy melt can be cast readily into white cast iron. It is brittle, with a compressive strength of ~1300 MPa. By a fluxing technique, a Fe 83 C 17 melt can be quenched into a crystalline solid of ultrafine networklike microstructure, with a hardness value of ~536 HV, a yield strength of ~...
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Veröffentlicht in: | Metallurgical and materials transactions. A, Physical metallurgy and materials science Physical metallurgy and materials science, 2010-12, Vol.41 (13), p.3443-3451 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | Fe
83
C
17
alloy melt can be cast readily into white cast iron. It is brittle, with a compressive strength of ~1300 MPa. By a fluxing technique, a Fe
83
C
17
melt can be quenched into a crystalline solid of ultrafine networklike microstructure, with a hardness value of ~536 HV, a yield strength of ~2000 MPa, and a strain to failure of about 18 pct. In particular, a cube made of Fe
83
C
17
network alloy can be compressed to a disk. |
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ISSN: | 1073-5623 1543-1940 |
DOI: | 10.1007/s11661-010-0408-y |