冷轧板卷是以热轧卷为原料，在室温下在再结晶温度以下进行轧制而成，包括板和卷。其中成张交货的称为钢板，也称盒板或平板；长度很长、成卷交货的称为钢带，也称卷板。

Cold rolled rolls are made of hot rolled rolls at room temperature, including plates and rolls.The volume delivery is called steel plate, also known as box plate or flat plate; very long length, volume delivery is called steel strip, also called coil plate.

冷轧板化学成分

Chemical composition of the cold-rolled plate

冷轧优质薄钢板包括各种优质钢冷轧薄板，最常用的是碳素结构钢板，尤其是深冲压用冷轧薄钢板，是由低碳优质钢08Al冷轧的薄板，钢板按表面质量分为三组；Ⅰ、Ⅱ、Ⅲ，分别表示特别高级、高级、较高的精整表面,按拉延级别分为 ZF、HF、F级（代表用于冲制拉延最复杂、很复杂、复杂的零件）根据钢板厚度允许偏差，又分为A、B两级精度、广泛用于汽车拖拉机工业。 

Cold rolled high quality sheet includes all kinds of high quality steel, the most commonly used carbon structural steel plate, especially deep stamping cold rolled sheet made of low carbon 08Al high quality steel, steel plates are divided into three groups according to surface quality; I,,, especially advanced, advanced, high finishing surface, ZF, HF, F (representing the most complex, complex and complex parts used for flushing drawing). According to the allowable deviation of steel plate thickness, it is divided into A and B accuracy, widely used in automobile and tractor industry.

冷轧板用途

Cold rolling plate use