Corrosion Study of Metals in Marine Environment

被引:14
|
作者
Vashi, R. T. [1 ]
Kadiya, H. K. [2 ]
机构
[1] Navyug Sci Coll, Dept Chem, Surat 395009, Gujarat, India
[2] CU Shah Sci Sci Coll, Ahmadabad 380014, Gujarat, India
关键词
Marine Environment; Al; Zn and MS metals; Salinity and Sulphation rate; ATMOSPHERIC CORROSION;
D O I
10.1155/2009/509216
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Atmospheric corrosion rate of Al, Zn and mild steel (MS) as well as salinity and sulphation rate have been determined under outdoor exposure at Tithal (Dist. Valsad) situated in South Gujarat, India. MS samples exposed vertically suffer less corrosion than those exposed at an angle of 45 degrees. Monthly corrosion rate was in the decreasing order of Al < Zn < MS; whereas yearly rate also follow the same trend.
引用
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页码:1240 / 1246
页数:7
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