Mysteel:东方特钢日盘价钢种分类厚度规格2024.4.302024.5.6涨跌幅度304热轧卷(4-8mm)1375013700↓50(8-12mm)1375013700↓50(14mm)1395013900↓50(16mm)1415014100↓50304L热轧卷(4-8mm)1385013800↓5