journal article·2015-04-01Open access

Self-propagating High Temperature Synthesis of TiB 2

Ahmet Turan, Mehmet Bugdayci, Onuralp Yucel

Abstract

Abstract Self-propagating high temperature synthesis (SHS) is a very important technique for the synthesis of high technology ceramics, metals and alloys. SHS parameters of TiB 2 were carried out in this study. Mg stoichiometry as reductant, process atmosphere and addition of NaCl and MgSO 4 ·7H 2 O additives were investigated. HCl leaching was applied to SHS products to purify their TiB 2 contents. Stoichiometrically 100% Mg addition ratio and Ar atmosphere were determined as the optimum parameters. NaCl addition was also positively affected the specific surface area values. 11.78 m 2 /g specific surface area value was measured for 5.0% NaCl addition ratio.
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Research context

OpenAlex topics: Intermetallics and Advanced Alloy Properties · Boron and Carbon Nanomaterials Research · Advanced materials and composites

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Affiliations

Metallurgical and Materials Engineering Department, Faculty of Chemical and Metallurgical Engineering, Istanbul Technical University, Maslak 34469, Istanbul, Turkey

References

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