Difference Between Cold Rolled and Hot Rolled Steel

Steel manufacturing involves various kinds of processes. One of these methods is rolling. Rolling has two types: cold-rolled and hot and steel. The debate between hot rolled vs. cold rolled steel persists to determine which process is the more desirable.

Keep reading to learn more about the differences between hot rolled and cold rolled steel.

Advantages of hot-rolled steel


One of the greatest benefits of hot-rolled steel is that its production is cheaper vs. cold-rolled steel. The main reason behind this is that the dimension of the resulting steel sheet has no such importance. This means that it requires less millwork to get the desired results.

Large reduction

The manufacturing process of hot-roll steel results in a larger reduction. Due to this, this type of chemical reaction can take place in many larger-scale scenarios.

Manufacture of a wide range of shapes

Last but not least, hot rolled steel produces some other materials such as steel sheets, wires, and more. Various other industries use these materials.

Advantages of cold-rolled steel

High production rate

Cold rolled steel has a high production rate. This is because most of the mill processing has already been conducted on steel during the hot rolling process. Cold rolling further creates glossier edges, smoothens out edges, and removes the remaining irregularities.

Good finish

A product with a good finish looks aesthetically pleasing—the smooth finish of any steel material which has undergone cold rolling results in a more attractive appearance.

Fast molding speed

Finally, cold rolling is a faster way of molding metal. No further complexities are involved in this process as much of the work already been done through the hot rolling process.

We hope the guide was helpful for you in understanding these two kinds of metal fabrication processes. For more information, you can call Fort Bend Steel Supply at (281) 499-5800.

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