Presumably, one of those Ikea items is made of stainless steel, which is an alloy of steel containing ~10-11% chromium. There are a lot of coatings, metals, an

Presumably, one of those Ikea items is made of stainless steel, which is an alloy of steel containing ~10-11% chromium. There are a lot of coatings, metals, and metal alloys that are not safe to burn, including Galvanized Steel (Zinc), Stainless Steel (Chromium), and Magnesium.