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 …

Dec 12, 2025 · The major component of steel is iron, a metal that in its pure state is not much harder than copper. Omitting very extreme cases, iron in its solid state is, like all other metals, …

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.

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, cargo ships and …

Steel fell to 3,069 CNY/T on December 19, 2025, down 0.49% from the previous day. Over the past month, Steel's price has risen 0.07%, but it is still 4.51% lower than a year ago, according to trading …

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 …

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 specifications and …