The Difference Between Forging And Rolling.

Difference:

Both rolled and forged materials belong to the pressure processing of steel. Rolled materials are generally rolled by rolling mills and are suitable for rolling steel. Forged materials are forged and impacted, suitable for small parts or special-shaped steel processing.

Rolled material

A metal material with a certain cross-sectional shape produced by a rolling method.

In the production of thin-gauge strip by hot rolling, the phenomenon of rolling at the end of the strip will occur. On the one hand, the surface quality of the strip will be affected, and the tail must be manually cut off. On the other hand, the generated strip fragments will stick to the roll. , affecting the production of subsequent strip steel, resulting in quality accidents. There are three common types of tail rolling: bilateral rolling, unilateral rolling, and unilateral partial rolling.

Forging

The forging material is the continuous casting round steel reheated, then forged with a forging press, and the air bubbles and impurities in the continuous casting round steel are removed by hammering the iron, changing the metallographic phase and improving the performance.

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