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How rust bleeding & galvanic corrosion is affecting on stitch welded dissimilar metals in salty atm: and how caulking can effective on this issue?

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تم إضافة السؤال من قبل ANAND MOHAN , QA/QC , Dubai Dry Docks world
تاريخ النشر: 2015/11/27
Bilal Hussain
من قبل Bilal Hussain , Business Development Manager , Rust-Oleum Brands

Galvanic corrosion is the most favorite in environment that you have defined. Salty atm will provide electrolyte for electron conduction and one of the dissembler metal with high rank in EMF series will starts corroding. 

Rust bleeding shows the loss of material in the form of corrosion product. It shows that the weld is losing its strength with time by loss of material.

Noureddine Saber
من قبل Noureddine Saber , technician , moroccan air

galvanic corrosion affect the stitch welding dissimilar metals because of a low electrical current that cause oxide rust

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