Controlling conditions for synthesis of iron-titanium carbide using two different titanium precursors
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- 作者：M.H. El-Sadeka ; mohamedhussien2002@hotmail.com" class="auth_mail" title="E-mail the corresponding author ; M.B. Morsia ; K. El-Barawya ; H.A. El-Didamonyb
- 关键词：Iron&ndash ; titanium carbide ; Mechanical activation ; Carbothermic reduction ; Black sand ilmenite ; Natural rutile
- 刊名：International Journal of Refractory Metals and Hard Materials
- 出版年：2016
- 出版时间：January 2016
- 年：2016
- 卷：54
- 期：Complete
- 页码：401-406
- 全文大小：1558 K
文摘
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Fe-TiC powder synthesized from black sand ilmenite and natural rutile through mechanical activation followed by reduction.
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Fe-TiC synthesized from ilmenite was obtained by milling for 50 h, followed by carbothermic reduction at 1200°C for 3 h.
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No significant effect of increasing temperature up to 1300°C was observed during synthesis of Fe-TiC from black sand ilmenite
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Fe-TiC was obtained from natural rutile with traces of (Ti2O3) after 60h of milling and reduction at 1300°C for 3h.
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The morphology of the Fe-TiC produced from black sand ilmenite showed a homogeneous distribution of Fe and TiC the produced from natural rutile showed intense distribution of TiC phase with traces of iron and lower titanium oxide