Steel Pipe Internal Corrosion Protection Using Magnesium Anode: Impact of Protective Potential and Phase Layer Formation on Corrosion Rate
نویسندگان
چکیده
The influence of magnesium anode dissolution in pipe filled with potable water on the steel corrosion rate was investigated. Steel measured using weight loss technique, and linear polarization resistance measurements were used to estimate formation kinetics protective abilities phase layer metal surface. cathodic current distribution along a microammeter compared computer model. results clearly demonstrate that reduction is at least 2.8 times region where protection distributes inside pipe. However, for remaining part pipe, 1.5 obtained due surface leads oxygen supply. study can be further applied designing maintenance supply systems.
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ژورنال
عنوان ژورنال: Advances in Materials Science and Engineering
سال: 2023
ISSN: ['1687-8434', '1687-8442']
DOI: https://doi.org/10.1155/2023/9321342