Building bridges Hot Rolled Steel Sheet

Hot rolled steel plates are formed by heating steel billets to high temperatures and then undergoing continuous rolling, cooling, and leveling processes. The following are the typical process steps for hot-rolled steel plates:

1.Steel billet heating: Heating the steel billet to a high temperature, usually above 1100 ° C, to ensure that the billet has sufficient plasticity and plasticity, facilitating subsequent rolling processe

2.Rough rolling: The heated steel billet is rolled through a rough rolling mill to gradually transform into a shape and size that meets the requirements. In the rough rolling process, the required rolling size and shape are achieved by adjusting the size of the roll gap and the design of the roll shape.

3.Intermediate rolling: After rough rolling, the steel billet is sent to the intermediate rolling mill for further rolling. The medium rolling mill usually has more roller sets, which can roll the steel billets more finely to achieve more uniform thickness and better flatness.

4.Precision rolling: After intermediate rolling, the steel billet is fed into the precision rolling mill for finer rolling, in order to make the thickness of the steel plate more uniform and achieve higher surface smoothness and flatness.

5.Cooling: The rolled steel plate is rapidly cooled through a cooling process to control the grain structure and properties of the steel plate. The cooling method is usually water cooling or oxidation annealing.

6.Flattening: After cooling, the surface of the steel plate is smoothed and repaired through a smoothing process to eliminate uneven deformation and warping during the rolling process.

7.Cutting and Cutting: Steel plates are cut or cut as needed to obtain the desired size and shape.

8.Testing and quality control: After the above process steps, various physical properties and quality indicators of the hot-rolled steel plate are tested and tested, and quality control is carried out.

9.Packaging and delivery: After passing the inspection, the hot-rolled steel plate will be packaged and labeled and delivered according to customer requirements.

10.The above are the general process steps for hot-rolled steel plates, and the specific process flow may be adjusted based on factors such as the material, size, and application requirements of the steel plate.

Tai'an Huanyu Shengshi Steel Co., Ltd. was established in 2012, specializing in the production of steel products and enjoying a good reputation. Our main products include galvanized coils, galvanized sheets, PPGL tiles, PPGL coils, aluminum plated coils, aluminum plated plates, channel steel, steel bars, etc

These products are mainly used for infrastructure construction in highways, railways, water conservancy engineering, electricity, and soil and water conservation. We have established advanced internal testing laboratories and a strict quality control system from raw material to finished product testing.

Q: What can you buy from us?

A: Galvanized sheet, galvanized coil, stainless steel, PPGL sheet, PPGL coil, etc

Q: Can you give me a sample?

A: Yes. And it's a free sample.

Q: What are the payment terms?

A: T/T or L/C. Other issues can be resolved through negotiation.

Q: What is the delivery time?

A: Within 3-20 days after confirming the order, the detailed delivery date should be determined based on the production season and order quantity.