精密带钢：用于汽车结构件

带钢形式：纵剪带钢、精整带钢、矩形扁钢；纵剪厚度：1.5mm~6.0mm

Precision band steel: Used for automotive structural parts

Form of band steel: slitting band steel, finishing band steel, rectangular flat steel; thickness of slitting: 1.5mm~6.0mm