圆钢 | Φ10-12 | HPB300 | 永钢 | 4770 | 40 | ||
圆钢 | Φ14-22 | HPB300 | 永钢 | 4650 | 40 | ||
圆钢 | Ф16-25 | Q235B | 沙钢 | 4680 | 40 | ||
圆钢 | Ф28-32 | Q235B | 沙钢 | 4680 | 40 | ||
圆钢 | Φ14-25 | HPB300 | 富钢 | 4630 | 50 | ||
圆钢 | Φ10-12 | HPB300 | 富钢 | 4700 | 50 | ||
圆钢 | Ф16-25 | Q235 | 鄂钢 | 4680 | 50 | ||
圆钢 | Ф28-32 | Q235 | 鄂钢 | 4680 | 50 |