2023-04-08
1381
HPB300钢筋 | CRB600H冷轧带肋钢筋 | 1t CRB600H冷轧带肋钢筋代换HPB300钢筋(t) | 节省钢筋 用量(%) | ||
直径(mm) | 间距(mm) | 直径(mm) | 间距(mm) | ||
8 | 100 | 6.5 | 100 | 1.515 | 34.0 |
8 | 110 | 6.5 | 110 | 1.515 | 34.0 |
8 | 120 | 6.5 | 120 | 1.515 | 34.0 |
8 | 130 | 6.5 | 130 | 1.515 | 34.0 |
8 | 140 | 6.5 | 140 | 1.515 | 34.0 |
8 | 150 | 6.5 | 150 | 1.515 | 34.0 |
8 | 160 | 6.5 | 160 | 1.515 | 34.0 |
8 | 170 | 6.5 | 170 | 1.515 | 34.0 |
8 | 180 | 6.5 | 180 | 1.515 | 34.0 |
8 | 190 | 6.5 | 190 | 1.515 | 34.0 |
8 | 200 | 6.5 | 200 | 1.515 | 34.0 |
8 | 210 | 6.5 | 210 | 1.515 | 34.0 |
8 | 220 | 6.5 | 220 | 1.515 | 34.0 |
8 | 230 | 6.5 | 230 | 1.515 | 34.0 |
8 | 240 | 6.5 | 240 | 1.515 | 34.0 |
8 | 250 | 6.5 | 250 | 1.515 | 34.0 |
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