What is the reason for flange electrolysis? How can it be prevented?
We also introduce a variety of insulation products, including the insulating packing and insulating bolts that we handle!
The main reason for flange galvanic corrosion is that when different metals come into contact and an electrolyte (such as water or moisture) is present, a battery circuit is formed due to the potential difference, causing the metal with the lower potential to corrode. In particular, galvanic corrosion is likely to occur with combinations of metals that have a large potential difference, such as iron and stainless steel, or iron and aluminum. By inserting insulating materials between the contact points of flanges or between flanges and bolts/nuts, the battery circuit can be interrupted, preventing galvanic corrosion. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.
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