Steel is the most widely used material in the world. It makes various products, from cars and buildings to bridges and trains. Steel is made by heating iron ore until it melts, then pouring it into molds.
After solidifying, steel can be cut and shaped into different sizes. But before that, there is also hot-rolled VS cold rolled steel that many people get confused about.
There are two types of steel: cold-rolled and hot-rolled. Cold-rolled steel has a lower carbon content than hot-rolled steel because it has been processed at lower temperatures than hot-rolled steel. This makes cold-rolled steel less brittle, giving it more flexibility for applications like bending or shaping before use in construction or manufacturing processes.
Hot Rolled Steel is made by rolling liquid steel in a rolling mill and then cooling it. This process can produce sheets, rails, bars, shapes, and coils.
The main advantage of hot-rolled steel over other types is that it has a lower carbon content than cold-rolled steel.
Cold Rolled Steel is the most common form of steel in the world. It is produced by passing an electric current through a steel coil to reduce the thickness of its outer layer. The process decreases the risk of cracks and increases its strength.
Want more information on Characteristics of Hot Rolled Steel Coil, Hot Rolled Steel Coil? Click the link below to contact us.