ASTM A515 GR.55 Carbon Steel Coils 

ASTM A515 GR.55 Carbon Steel Coils is a material of carbon steel coil, also known as coil steel. Carbon steel coils are made of slabs (mainly continuous cast slabs) as raw materials, which are heated by rough rolling mills and finishing mills to make strips. The hot steel strip coming out of the final rolling mill of finishing rolling is cooled to a set temperature by laminar flow, and is coiled into a steel coil by a coiler. The cooled steel coils are processed into steel plates, flat coils and slit steel strip products through different finishing lines according to the different needs of users. Formed coils mainly include hot-rolled coils and cold-rolled coils. The general weight of the steel coil is around 15-30T. Due to its high strength, good toughness and various steel specifications, steel coil products are also widely used. They are used in the manufacture of everything from general engineering structures to automobiles, bridges, ships, boilers and pressure vessels. Differ…