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 …

Dec 12, 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 …

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 …

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

Apr 21, 2023 · Steel is a metallic alloy of iron and carbon used in a wide variety of applications. Learn more about it here.

About Us The American Institute of Steel Construction (AISC), a not-for-profit structural steel technical institute, partners with the AEC community to develop safe and efficient 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 …

Apr 30, 2025 · Steel is a versatile material known for its unique combination of physical and mechanical properties. These characteristics contribute to its widespread use in industries …

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 …

Explore the differences in steel grades and learn the basic systems used to grade steel based on their makeup, treatment, and applications at Online Metals.