Converting weight percent (wt.%) to atomic percent (at.%) and vice versa

Fe alloy

An iron alloy (Fe alloy) is a material composed of iron and other elements such as carbon, chromium, nickel, and manganese to improve its properties like strength, hardness, corrosion resistance, and ductility. These alloys, commonly known as steels and cast irons, are used extensively in construction, automotive, machinery, and tools due to their versatility and mechanical performance.