方管10*10*0.3-0.8mm普碳13*13*0.3-0.8mm15*15*0.4-1.5mm16*16*0.4-1.5mm17*17*0.4-1.5mm20*20*0.5-1.5mm23*23*0.5-1.5mm25*25*0.5-1.5mm30*30*0.5-2mm40*40*0.6-2mm50*50*0.9-3mm60*60*0.9-3mm矩形管10*20*0.4-1.5mm14*20*0.4-1.5mm10*50*0.5-1.5mm15*25*0.5-2mm25*35*0.5-2mm20*30*0.5-2mm20*40*0.5-2mm25*40*0.5-2mm25*50*0.5-2mm30*50*0.5-2mm30*60*0.5-2mm40*60*0.9-3mm40*80*0.9-4mm50*100*1.0-4mm 异型管15*30*0.5-1.5mm普碳16*25*0.5-1.5mm19*39*0.5-1.5mm冷轧带钢宽度30-260mm厚度0.28-2mm圆管φ14*0.4-1.5mmφ19*0.4-1.5mmφ22*0.5-2mmφ25*0.5-2mmφ32*0.5-2mmφ38*0.5-2mmφ40*0.6-2mmφ47*0.6-2mmφ50*0.6-2mmφ58*0.6-2mmφ62*0.6-2mmφ76*0.6-3mm镀锌板带钢管方管：19*19-50*50*0.5-2mm 圆管：φ14-φ60*0.5-2mm矩形管：0.5mm-2mm