Definition & Meaning of "stainless steel"

What is "stainless steel"?

Stainless steel is a type of metal that is highly resistant to rust and staining, making it a popular choice for both cookware and construction materials. In cookware, it is used for pots, pans, and utensils because it does not react with food, is easy to clean, and is durable. In construction, stainless steel is used for structural elements like beams, columns, and facades due to its strength, corrosion resistance, and ability to withstand harsh weather. The material is made by mixing steel with chromium and other elements, which helps it resist rust and maintain its appearance over time.