As we know that the hot rolled is a kind of steel plate rolled into a thin plate which under the high temperatures; and the cold rolled works in normal conditions, first it produces as hot roll and then to cold rolled.
The cold rolled steel plate adopts cold rolling with non-oxidation on the surface, on the contrary, the hot rolled steel plate adopts hot-rolling way and have oxide skin on the surface.
The hot rolled steel plate is divided into thick plate and thin plate, but the cold rolled steel plate just has thin plate and its maxmum thickness is 2mm.
The mechanical properties of hot rolled steel plate is not as good as the cold rolled steel, so as its forging techniques, but its toughness and ductility is much better than cold rolled steel.
Because the hot rolled steel plate has high strength and good toughness, so it is apt to processing with good weldability and performance. Thus it is widely used in ship, automobile, Bridges, buildings, machinery, pressure vessel and other manufacturing industries.
Henan BEBON international co.,ltd is specialized in manufacturing hot rolled steel plate and our mainly products are hot rolled steels. Based on our rich experience in iron and steel, we often export abroad with our customers around the world. We provide our clients the low price product with the best quality and services, so if you want to get more information about the products, please feel free to contact us.
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