Study on galvanic corrosion behavior of researcher pipeline structure

In marine environments, severe galvanic corrosion effects are observed when titanium alloy contacts highstrength steel. The study investigated the impact of temperature and cathode-to-anode area ratio on galvanic corrosion behavior by measuring current density. Corrosion probes with varying titanium alloy to high-strength steel area ratios were used for real-time corrosion monitoring in seawater pipelines. The study demonstrates that the relationship between the galvanic corrosion charge transfer per unit area and temperature is characterized by a power function relationship, indicating that the correlation between the charge transfer per unit area in galvanic corrosion and temperature also follows a power function pattern.