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  1. Steel - Wikipedia

    Steel is an alloy of iron and carbon that demonstrates improved mechanical properties compared to the pure form of iron. Due to its high elastic modulus, yield strength, fracture strength and …

  2. Steel | Composition, Properties, Types, Grades, & Facts

    2025年12月12日 · Steel, alloy of iron and carbon in which the carbon content ranges up to 2 percent (with a higher carbon content, the material is defined as cast iron). By far the most …

  3. What is steel? - worldsteel.org

    Steel is the world's most important engineering and construction material. It is used in every aspect of our lives; in cars and construction products, refrigerators and washing machines, …

  4. Steel: Definition, Types, Properties, Application, History and More!

    In this comprehensive guide, we will explore the definition, history, composition, types, properties, and applications of steel.

  5. TYPES OF STEEL & STEEL GRADES CHART - Service Steel

    2025年6月27日 · Do you have the best type of steel for your project? Use our chart to help & learn more about the various steel grades, their applications, & ASTM standards.

  6. Steel: Definition, Composition, Types, Properties, and Applications

    2023年4月21日 · Steel is a metallic alloy of iron and carbon used in a wide variety of applications. Learn more about it here.

  7. Home - www.ussteel.com

    The transformation of U. S. Steel continues as we focus on delivering sustainable, visionary steel solutions that serve customers and communities, people and planet.

  8. STEEL Definition & Meaning - Merriam-Webster

    The meaning of STEEL is commercial iron that contains carbon in any amount up to about 1.7 percent as an essential alloying constituent, is malleable when under suitable conditions, and …

  9. Metal Supply | Steel Supply | Metal Store | Metal Supermarkets

    Metal Supermarket is the one stop for all your steel, aluminum and stainless steel product needs. Their commitment is to satisfying the customer and exceeding their specialty needs with the …

  10. What Is Steel?

    Steel is a precise mixture of iron, carbon, and other metals. There are many chemically different types of steel. Most steels are more than 95% iron, with small percentages of carbon and …