Informace o publikaci
Phase analysis of Creep-Resistant Fe-C-Cr-Mo-V(W) Steels after Long-Term Service Exposure
| Autoři | |
|---|---|
| Rok publikování | 2001 |
| Druh | Článek v odborném periodiku |
| Časopis / Zdroj | Zeitschrift fur Metallkunde |
| Fakulta / Pracoviště MU | |
| Citace | |
| Obor | Fyzikální chemie a teoretická chemie |
| Klíčová slova | Creep-resistant steels; Phase analysis; Long-term service exposure |
| Popis | "Industrial" samples of three low-alloy CrMoVW steel types exposed to long term use in power plants (30,900-141,500 h at temperatures of 500-510 C) were analysed using analytical electron microscopy. The carbides M7C3, M2C, MC, V4C3 and M23C6 were found in the body-centered cubic matrix. It was ascertained that, even after a very long service time, the samples were not entirely in a state of equilibrium. The difference between experimental and calculated results is briefly discussed. |
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