以板坯（主要为连铸坯）为原料，经加热后由粗轧机组及精轧机组制成带钢。热轧卷板从精轧最后一架轧机出来的热钢带通过层流冷却至设定温度，由卷取机卷成钢带卷，冷却后的钢带卷.
The slab (mainly for Billet) as raw material, heated by a roughing mill and finishing mill group made of steel. Hot rolled coil from last finishing rolling mill through out of the hot strip laminar cooling to the set temperature, the coiling machine rolled strip steel roll cooled.
根据用户的不同需求，经过不同的精整作业线（平整、矫直、横切或纵切、检验、称重、包装及标志等）加工而成为钢板、平整卷及纵切钢带产品。简单的说就是从轧机出来的热钢带，由卷取机卷成钢带卷，冷却后的钢带卷就叫做热轧卷。
According to the different needs of users with different finishing line (flat, straightening, transverse or longitudinal, inspection, weighing, packing and marking) processing and become steel, flat steel product volume and slitting. Simply from the hot strip mill, the coiling machine rolled strip steel roll cooled is called hot rolled coil.
热轧卷板产品分类: 热连轧钢板产品包括钢带或钢卷及其剪切而成的钢板。而钢带（卷）又分为直发卷及精整卷（分卷、平整卷及纵切卷）。
Product category: hot-rolled strip hot rolling steel products including steel or steel coil and a steel plate shear. While the strip (volume) is divided into straight and finishing volume (volume, smooth volume and slitting roll).

热轧卷板具有强度高、韧性好、易于加工成型及良好的可焊接性等优良性能因而被广泛用于船舶、汽车、桥梁、建筑、机械、压力容器等制造行业。
Hot rolled plate with high strength and good toughness, easy processing and good welding performance excellent etc. so it is widely used in ships, automobiles, bridges, buildings, machinery, pressure vessels and other manufacturing industries.
热轧卷板的主要品种：冷轧料、普热轧板、焊接结构钢、机械结构钢、焊接钢管用、汽车结构钢、锅炉板、压力容器板、气瓶钢、船卷、管线钢、直缝焊套管用钢、花纹板（卷）、自行车用钢、深冲料、高韧性管线钢、HIC管线钢、低合金、酸洗板（卷）、普热轧开平板、集装箱板、耐候钢、出厂平板等。
The main varieties of hot-rolled coil, cold rolled material: Pu hot-rolled steel plate, welded steel structures, mechanical structural steel, welded steel pipe, automobile structure steel, boiler plate, container plate, steel cylinders, pressure vessel volume, pipeline steel and welded casing steel, diamond plate (volume), bicycle steel, deep drawing materials high toughness pipeline steel, HIC steel, low alloy, pickling plate (volume), Pu hot plate, container board, weathering steel, plate factory etc..
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