Mysteel:东方特钢日盘价钢种分类厚度规格2024.9.262024.9.27涨跌幅度304热轧卷(4-8mm)1305013050-(8-12mm)1305013050-(14mm)1325013250-(16mm)1345013450-304L热轧卷(4-8mm)1315013150-(8-12mm)1315013150-(14mm)13350133