Corrosion Behavior of Amorphous Fe-Ni-P Alloy Plating Foils
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摘要: 研究了pH為3,溫度為40℃,陰極電流密度為35mA/cm2所得到的Fe-Ni-P非晶合金鍍層,在酸性溶液中有較好的抗腐蝕性,并以交流阻抗法測定了鍍層的腐蝕過程。
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關鍵詞:
- 非晶Fe-Ni-P合金 /
- 腐蝕性能 /
- 交流阻抗法 /
- Fe-Ni-P體系
Abstract: This paper studied corrosion behavior of plating foils depending upon the technic condition of amorphous Fe-Ni-P alloy electrodeposition. In acid solutions, the Tafel polarization curves were measured. The results indicated that the amorphous Fe-Ni-P alloy coating had better corrosion resistance behavior. After attached in HC1 solution, the electroplating foil was researched with AC impedance system for corrosion process.-
Key words:
- amorphous alloy /
- corrosion behavior /
- Fe-Ni-P system /
- AC impedance
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