[1]李福山,杜学山,任晨星,等.Ga 对 Fe40Ni40P14B6 非晶合金电化学腐蚀行为的影响[J].郑州大学学报(工学版),2004,25(03):77-80.[doi:10.3969/j.issn.1671-6833.2004.03.019]
　LI Fushan,Du Xueshan,Ren Chenxing,et al.Effect of Ga on electrochemical corrosion behavior of Fe40Ni40P14B6 amorphous alloy[J].Journal of Zhengzhou University (Engineering Science),2004,25(03):77-80.[doi:10.3969/j.issn.1671-6833.2004.03.019]

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Ga 对 Fe40Ni40P14B6 非晶合金电化学腐蚀行为的影响()

分享到：

《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:

25

期数:

2004年03期

页码:

77-80

栏目:

出版日期:

1900-01-01

文章信息/Info

Title:

Effect of Ga on electrochemical corrosion behavior of Fe40Ni40P14B6 amorphous alloy

作者:

李福山; 杜学山; 任晨星; 等.

郑州大学材料工程学院,河南,郑州,450002, 郑州大学材料工程学院,河南,郑州,450002, 郑州大学材料工程学院,河南,郑州,450002, 郑州大学材料工程学院,河南,郑州,450002

Author(s):

LI Fushan; Du Xueshan; Ren Chenxing; etc

关键词:

Fe基非晶合金;  电化学腐蚀;  耐腐蚀性能

Keywords:

Fe-based amorphous alloy;  galvanic corrosion;  Corrosion resistance

DOI:

10.3969/j.issn.1671-6833.2004.03.019

文献标志码:

A

摘要:

具有高的玻璃形成能力Fe基非晶合金(Fe40Ni40P14B6)100-xGax(x=0,2.5和4.5)是利用单辊铜轮旋转的方法制备出来的.用电化学的方法研究非晶合金(Fe40Ni40P14B6)100-xGax(x=0,2.5和4.5)分别在1 mol/L和3 mol/L的HCl溶液中腐蚀行为,结果表明:非晶合金(Fe40Ni40P14B6)100-xGax(x=0,2.5和4.5)在HCl溶液中具有较高的腐蚀特性,并且随着Ga含量的增加,铁基非晶合金的耐腐蚀性能增加.另外,非晶合金(Fe40Ni40P14B6)100-xGax(x=0,2.5和4.5)与不锈钢(1Cr18Ni9Ti)分别在1 mol/L和3 mol/L的HCl溶液中的腐蚀行为相比,非晶合金的耐腐蚀性能更好.

Abstract:

Fe-based amorphous alloy (Fe40Ni40P14B6) with high glass formation capacity 100-xGax (x=0, 2.5 and 4.5) was prepared by single-roller copper wheel rotation. The corrosion behavior of amorphous alloy (Fe40Ni40P14B6) 100-xGax (x=0, 2.5 and 4.5) in HCl solution of 1 mol/L and 3 mol/L was studied by electrochemical method, and the results showed that the amorphous alloy (Fe40Ni40P14B6) 100-xGax (x=0, 2.5 and 4.5) had high corrosion characteristics in HCl solution, and the corrosion resistance of iron-based amorphous alloy increased with the increase of Ga content. In addition, the corrosion resistance of amorphous alloy (Fe40Ni40P14B6) 100-xGax (x=0, 2.5 and 4.5) and stainless steel (1Cr18Ni9Ti) in HCl solution of 1 mol/L and 3 mol/L respectively, the corrosion resistance of amorphous alloy is better.

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