Email this article Effect of Physicochemical Treatment on Titanium Porous Powder Quality
- Authors: Polezhaev E.V.1, Nechaev N.P.2
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Affiliations:
- AVISMA, Branch of VSMPO–AVISMA Corporation
- Berezinski Branch, Perm National Research Polytechnic University
- Issue: Vol 60, No 3-4 (2016)
- Pages: 339-341
- Section: Article
- URL: https://journals.rcsi.science/0026-0894/article/view/238410
- DOI: https://doi.org/10.1007/s11015-016-0296-5
- ID: 238410
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Abstract
Results are summarized for a study of technology for preparing finely porous titanium powder no worse in quality than the PTS(A) from screening titanium sponge fraction 0.1 mm produced by AVISMA. It is shown that porous titanium powder physicochemical treatment, including dry magnetic separation and hydrometallurgical leaching, makes it possible to reduce the content of the main impurities to a level answering specifications for titanium powder of fine category A with retention of metal porous structure.
About the authors
E. V. Polezhaev
AVISMA, Branch of VSMPO–AVISMA Corporation
Email: nnechaev@bf.pstu.ru
Russian Federation, Berezinski, Perm Region
N. P. Nechaev
Berezinski Branch, Perm National Research Polytechnic University
Author for correspondence.
Email: nnechaev@bf.pstu.ru
Russian Federation, Berezinski, Perm Region
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