Steel coil, also known as coil steel. સ્ટીલ ગરમ દબાવવામાં આવે છે અને રોલ્સમાં ઠંડા દબાવવામાં આવે છે. In order to facilitate storage and transportation, it is convenient to carry out various processing (such as processing into steel plates, steel strips, etc.) The hot steel strip from the last rolling mill of finishing rolling is cooled to the set temperature by laminar flow, and is rolled into steel strips by the coiler. Coils, cooled steel strip coils, according to the different needs of users, through different finishing lines (leveling, straightening, cross-cutting or slitting, inspection, weighing, packaging and marking, etc.) Coiled and slit steel strip products.