How to Clean a Corten BBQ Grill: 7 Professional Steps
To clean a Corten steel BBQ grill without damaging it, let the unit cool completely, remove ash and loose food debris, then treat each component according to its material. Clean a carbon-steel plancha or grill grate separately from the Corten body. For the patinated exterior, use warm water, mild soap, and a soft nylon brush—never bleach, strong acids, aggressive wire brushing or routine pressure washing.
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