what is hot rolled coil used for

we are agent of hot rolled steel coil from NISCO ,BAOSTEEL.The hot steel strip from the last finishing mill is cooled to the set temperature through laminar flow, and then rolled into steel strip coils by the coiler. The cooled steel strip coils are processed into steel plates, flat coils, and longitudinal cut steel strip products through different finishing operation lines (leveling, straightening, transverse or longitudinal cutting, inspection, weighing, packaging, and marking, etc.) according to the different needs of users.Hot coils can be divided into straight coil and finishing coil (divided coil, flat coil, and longitudinal cut coil).According to their different materials and properties, they can be divided into ordinary carbon structural steel, low alloy steel, and alloy steel.According to their different uses, they can be divided into: cold formed steel, structural steel, automotive structural steel, corrosion-resistant structural steel, mechanical structural steel, welded gas…