Phase equilibria in Ti−Fe−Nb alloys

作者: AK Shurin , GP Dmitrieva , TS Cherepova , LN Trofimova , None

DOI: 10.1007/BF02676059

关键词: MicroanalysisMetallographyAnalytical chemistryMaterials scienceNiobiumSolubilityDiffractionTernary phase diagramIsothermal processPhase (matter)

摘要: Isothermal sections for 750 and 600°C have been constructed the Ti−Fe−Nb ternary phase diagram in region of titanium-rich alloys by use metallography, x-ray diffraction, electron-probe microanalysis. At 750–600°C, 3.0–3.5 mass % niobium raises solubility iron α-titanium from 0.05–0.06 to 1.0–1.5 %.

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