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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 low raw …

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

    Oct 17, 2025 · 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 widely used material for …

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

    Jun 27, 2025 · 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.

  4. What is steel? - worldsteel.org

    Steel is an alloy of iron and carbon containing less than 2% carbon and 1% manganese and small amounts of silicon, phosphorus, sulphur and oxygen. Steel is the world’s most important engineering …

  5. Coremark Metals | Metals Hardware Fabrication | Buy Metal Online

    1 day ago · Online metals supplier for steel plate, tubing, pipe, sheet and more. Production Center locations in Minneapolis, and Fort Worth providing laser cutting, welding, forming and more. …

  6. Understanding Steel Types and Grades - Xometry

    Mar 29, 2024 · Steels come in many different grades and types, each with its own properties, composition, and applications. Learn more about the types and grades of steel in this article.

  7. Iron and Steel Manufacturing - Department of Energy

    Steel is a vital material, essential for structural uses and made from abundant iron ore and scrap steel. About 80 million tonnes of steel are produced in the United States every year. Steel is widely used in …

  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 is distinguished …

  9. 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.

  10. The Voice of the American Steel Industry | American Iron and Steel ...

    Nov 17, 2025 · Steel is vital to a modern, sustainable society. The same steel that enables manufacturers to make lighter, more fuel-efficient vehicles, and taller, safer structures is also …