Hot rolled steel is steel that has been roll-pressed at very high temperatures—over 1,700˚F, which is above the re-crystallization temperature for most steels.
The main difference between hot and cold rolled steel is in how they are processed. Hot rolled steel is steel that has been rolled at high temperatures,
Cold rolling is performed at a normal temperature by hot-rolled sheet. Although the steel sheet is heated during rolling, it is still called cold-rolled. Due to
Cold rolling: It is processed and rolled based on a hot-rolled stainless steel plate and coil. Generally speaking, it is a process of hot rolling→pickling→
One of the most apparent differences between hot and cold rolled steel is the process itself. While hot rolling is done with heat, cold rolled steel is
Cold Roll Full Hard is manufactured from hot rolled coils by pickling to remove the surface oxide, and cold reducing the steel through the Cold Mill to the
