Cut-edge corrosion study on Al-rich metallic coated steel
نویسنده
چکیده
Aluminium additions to metallic coatings on steel substrates have been accepted as a successful solution versus the standard zinc based coatings. The development of these products responds to the market’s demand of more versatile products, which faces the leaching effect of zinc and the rising cost of obtaining this element, among the main advantages. However, these materials show a special sensitivity to corrosion, mainly localized in the exposed cross section, being this identified as cut-edge corrosion.
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