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| Effect of Current on Preparation of Fe-Ni Functional Materials by Electrodeposition |
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Received:September 20, 2018
Revised:September 25, 2018
Accepted:September 26, 2018
Published Online:January 24, 2019
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| DOI：doi：10.3969/j.issn.1007-7545.2019.02.012 |
| KeyWord:NaCl-KCl-NaF-NiO; molten salt system; functionally graded material; pulsed current |
| Author | Institution |
| LI Meng-xing |
华北理工大学 冶金与能源学院 |
| MENG Xiang-hai |
华北理工大学 冶金与能源学院 |
| MA Tao |
华北理工大学 冶金与能源学院 |
| ZHANG Hong-bo |
华北理工大学 冶金与能源学院 |
| LI Xin |
华北理工大学 冶金与能源学院 |
| XU Ming-yue |
华北理工大学 冶金与能源学院 |
| LI Yun-gang |
华北理工大学 冶金与能源学院 |
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| Abstract: |
| Fe-Ni functional material was prepared by electrodeposition in NaCl-KCl-NaF-NiO molten salt system applying pure nickel plate as anode and carbon steel plate as cathode. Effects of current density and current waveform on surface morphology of sediment were studied with SEM and EDS. The results show that a dense, uniform Fe-Ni deposited layer is obtained under the conditions including bidirectional pulse current, current density of 30 mA/cm2, temperature of 750 ℃, and time of 50 min. |
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