This Is Why Tesla’s Stainless Steel Cybertrucks May Be Rusting

Tesla says it uses proprietary stainless steel (possibly from Outokumpu of Finland, Europe’s largest producer, which runs a plant in Calvert, Alabama). However, even proprietary stainless steels can stain, especially if any cheaper steel fittings beneath the Cybertruck’s panels react with the stainless product. There are five basic families of “stainless steel”: austenitic, ferritic, martensitic, … Read more

Tesla Cybertrucks Are Rusting Despite Being Stainless Steel

It seems the stainless steel panels of the Tesla Cybertruck are not really stain “less,” and are turning out to be no less susceptible to stains than stainless kitchen appliances, which easily develop grease and water stains. Some Tesla Cybertruck owners are reporting persistent orange stains on the exterior of their EVs, which could be … Read more