钢筋-重量
权重的铁棍,大小不等1/4。
钢筋重量
杆数量 | 杆尺寸 (在) |
杆重量 (磅每线性英尺) |
---|---|---|
2 | 0.250 = 1/4 " | 0.17 |
3 | 0.375 = 3/8” | 0.38 |
4 | 0.500 = 1/2” | 0.67 |
5 | 0.625 = 5/8” | 1.04 |
6 | 0.750 = 3/4 " | 1.50 |
7 | 0.875 = 7/8” | 2.04 |
8 | 1.000 = 1” | 2.67 |
9 | 1.128 = 1 1/8“ | 3.40 |
10 | 1.270 = 1 1/4 " | 4.30 |
11 | 1.410 = 1 3/8“ | 5.31 |
14 | 1.693 = 1 3/4” | 7.65 |
18 | 2.257 = 2 1/4 " | 13.60 |
- 1 = 25.4毫米
- 1磅/英尺= 1.5公斤/米