About micro-and macro-cell corrosion cell corrosion

About micro-and macro-cell corrosion cell corrosion


We now have a clue about seamless steel pipes types corrosion’s types per former article. We mention that the form of thick-walled seamless pipe corrosion is divided into micro-and macro-cell corrosion cell corrosion of two categories. Then what are micro-and macro-cell corrosion cell corrosion?
The so-called micro-cell corrosion is only a few millimeters or even refers to a few microns away from the anode and cathode are composed of micro-cell function caused by pipe corrosion. The shape feature is very uniform, it is also known as uniform corrosion. As the micro-anode and cathode micro very close distance, so the micro-cell corrosion rate does not depend on the soil resistivity, only on the micro-micro-anode and cathode electrode process. Micro-cell corrosion of buried thick-walled seamless tube of less harmful.
Tianjin Xinyue Steel Group have over 30 years experience on seamless steel pipe, as we already know what are the reasons of seamless steel pipe’s corrosion, and our mature manufacturing process can avoid this from the first beginning. 

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