MBN 11250 LAH 340Y410T热轧酸洗板卷 汽车钢宝钢首钢武钢 ¥3900.00 MBN 11250 LASH 340Y410T热轧酸洗板卷 汽车钢宝钢首钢武钢 ¥3900.00 MBN 11250 LAH 420Y480T热轧酸洗板卷 汽车钢宝钢首钢武钢 ¥3900.00 MBN 11250 LAH 500Y580T热轧酸洗板卷 汽车钢宝钢首钢武钢 ¥3900.00 MBN 11250 IFC 180Y340T冷轧板卷 汽车钢宝钢首钢武钢 ¥3900.00 MBN 11250 IFC 210Y350T冷轧板卷板卷 汽车钢宝钢首钢武钢 ¥3900.00