Microstructure and corrosion of Pd-modified Ti alloys produced by powder metallurgy
作者： M.A. Ashworth , A.J. Davenport , R.M. Ward , H.G.C. Hamilton
DOI: 10.1016/J.CORSCI.2010.03.006
关键词: Microstructure 、 Titanium alloy 、 Titanium 、 Scanning electron microscope 、 Materials science 、 Powder metallurgy 、 Metallurgy 、 Noble metal 、 Alloy 、 Corrosion
摘要: A method for the fabrication of titanium alloy parts with enhanced corrosion resistance by a powder metallurgy route is presented in this paper. Commercial purity powders modified Pd have been hot isostatically pressed (HIPped) and microstructure distribution noble metal characterised optical scanning electron microscopy. The electrochemistry HIPped has assessed effect size fraction evaluated. Results show that phase composition Pd-modified equivalent to wrought grade 7 Ti.
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