Analysis on Influence Factors for Period of Reduction Process in Titanium Sponge Production
Received:February 09, 2015   Revised:February 11, 2015   Accepted:February 15, 2015      Published Online:July 17, 2015
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DOI:doi:10.3969/j.issn.1007-7545.2015.08.007
KeyWord:titanium sponge; period of reduction process; influence factor; magnesiothermic reduction
                    
AuthorInstitution
LI Liang 攀钢集团研究院有限公司
LI Kai-hua 攀钢集团研究院有限公司
MIAO Qing-dong 攀钢集团研究院有限公司
SHENG Zhuo 攀钢集团研究院有限公司
CHENG Xiao-zhe 攀钢集团研究院有限公司
XU Hu-cheng 攀钢集团钛业有限责任公司
XIA Jian-hui 攀钢集团钛业有限责任公司
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Abstract:
      The proportion distribution of different stages during titanium sponge reduction production by magnesiothermic reduction was analyzed. The effects of dosage of condensate magnesium and magnesium ingot, TiCl4 charging, high temperature constant time, and equipment failure on period of reduction process were investigated. The results show that period of reduction process is extended with increasing dosage of condensate magnesium and magnesium ingot. Period of reduction process can be shortened remarkably by lowering equipments failure rate and stabilizing high temperature constant time and TiCl4 charging.
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