Arre, rusting is when iron meets oxygen and water – it’s a slow poison for our machines! 🥊 Galvanisation stops it by putting a zinc shield, so zinc sacrifices itself first. But in my factory, I see even galvanised parts rust at the welds or scratches – kade, no coating is perfect! I spend more on repainting and checking joints than on fancy coated sheets, because real-life use is tougher than theory, saa!
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