Hot rolled coil

Specializing in the production and sale of camouflage color steel plate, color steel composite plate, color steel tile company.

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Hot-Rolled Coil

Yeheng Steel

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Product Description

With continuous casting slab or primary rolling slab as raw material, heated by walking beam heating furnace, high-pressure water descaling into the roughing mill, rough rolling material after cutting head, tail, and then into the finishing mill, the implementation of computer-controlled rolling, after the final rolling that is through laminar cooling (computer-controlled cooling rate) and coiler coiling, become straight hair coil. The head and tail of straight hair curls are often tongue-shaped and fishtail-shaped, with poor accuracy in thickness and width, and defects such as wave shape, hem, tower shape and the like often exist on the edges. The coil weight is heavy, and the inner diameter of the steel coil is 760mm.

Hot-rolled steel plate is suitable for roof, wall and other enclosure structures, or as raw materials for coated steel plates, such as the production of profiled steel plates. There are many options for making profiled steel sheets, including organic coated steel sheets, galvanized steel sheets, and anti-corrosion steel sheets.

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