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在次亚磷酸钠体系Ｆｅ－Ｎｉ－Ｐ合金电沉积新工艺中引进抗坏血酸和添加剂，得到了光亮的Ｆｅ－Ｎｉ－Ｐ合金，解决了槽液存在的不稳定因素．经能量色散谱和Ｘ－射线衍射分析证实得到了Ｆｅ－Ｎｉ－Ｐ非晶态合金；稳定电位测定表明，Ｆｅ－Ｎｉ－Ｐ合金耐蚀能力不亚于Ｎｉ－Ｐ合金，并高于光亮镀Ｎｉ层
Ascorbic acid and additives were introduced into the new electro-deposition process of Fe-Ni-P alloy in sodium hypophosphite system, and the bright Fe-Ni-P alloy was obtained, which solved the instability of the bath. The Fe-Ni-P amorphous alloy was confirmed by energy dispersive spectroscopy and X-ray diffraction analysis. The determination of the potential at steady state showed that the corrosion resistance of Fe-Ni-P alloy was as good as that of Ni-P alloy Ni layer