What Does Chromium Do to Iron? Unlocking the Secrets of Stainless Steel
                                
                                
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                                    4 min read                                
                            
                                Over 80% of the world's ferrochrome, an alloy of iron and chromium, is used in the production of stainless steel. In essence, what does chromium do to iron is fundamentally transform it, providing superior corrosion resistance and enhanced mechanical properties that are essential for countless modern applications.