Mysteel:东方特钢日盘价钢种分类厚度规格2024.9.42024.9.5涨跌幅度304热轧卷(4-8mm)1340013400-(8-12mm)1340013400-(14mm)1360013600-(16mm)1380013800-304L热轧卷(4-8mm)1350013500-(8-12mm)1350013500-(14mm)1370013700