Construction materials & assembly

Flat products are used in shipbuilding and aircraft construction, mechanical engineering, as a material for manufacturing of pipes, steel shaped long products, sheets, coils, strips, skelps and tools.
By the method of production, flat products are subdivided into hot-rolled and cold-rolled. In hot-rolling, sheets are fed to the rolling mill stands with flat rollers while being heated and cold-rolled sheets are not exposed to heat. The essence of the process is sequential decreasing of the blank thickness. After rolling, sheets may be subjected to thermal or thermochemical treatment to obtain properties specified by a consumer.

HR Pickled Sheet

HR Pickled Coil

HR steel plate

CR narrow strip

Black plate

CR steel sheet

CR steel coil

HR coil and strip