日标工字钢重量 理算表
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作者:wuguoxiang
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发布时间: 2023-10-17
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253 次浏览
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 日标工字钢 理算表(IB) | ||||||||
| 规格 Specifications | 理论重量 Theoretical weight(M) | 載面尺寸Dimension/mm | 載面面积 Cross-sectional area（cm2) | |||||
| 高度/h | 宽度/b | 腰厚/tw | 腿厚/tt | r | r2 | A | ||
| 100*75 | 12.9 | 100 | 75 | 5 | 8 | 7 | 3.5 | 16.43 |
| 125*75 | 16.1 | 125 | 75 | 5.5 | 9.5 | 9 | 4.5 | 20.45 |
| 150*75 | 17.1 | 150 | 75 | 5.5 | 9.5 | 9 | 4.5 | 21.83 |
| 150*125 | 36.2 | 150 | 125 | 8.5 | 14 | 13 | 6.5 | 46.15 |
| 180*100 | 23.6 | 180 | 100 | 6 | 10 | 10 | 5 | 33.06 |
| 200*100 | 26 | 200 | 100 | 7 | 10 | 10 | 5 | 33.06 |
| 200*150 | 50.4 | 200 | 150 | 9 | 16 | 15 | 7.5 | 64.16 |
| 250*125 | 38.3 | 250 | 125 | 7.5 | 12.5 | 12 | 6 | 48.79 |
| 250*125 | 55.5 | 250 | 125 | 10 | 19 | 21 | 6 | 70.73 |
| 300*150 | 48.3 | 300 | 150 | 8 | 13 | 12 | 6 | 61.58 |
| 300*150 | 65.5 | 300 | 150 | 10 | 18.5 | 19 | 9.5 | 83.47 |
| 300*150 | 76.8 | 300 | 150 | 11.5 | 22 | 23 | 11.5 | 97.88 |
| 300*150 | 58.5 | 300 | 150 | 9 | 15 | 13 | 6.5 | 74.58 |
| 350*150 | 87.2 | 350 | 150 | 12 | 24 | 25 | 12.5 | 111.1 |
| 400*150 | 72 | 400 | 150 | 10 | 18 | 17 | 8.5 | 91.73 |
| 400*150 | 95.8 | 400 | 150 | 12.5 | 25 | 27 | 13.5 | 122.1 |
| 450*175 | 91.7 | 450 | 175 | 11 | 20 | 19 | 9.5 | 116.8 |
| 450*175 | 115 | 450 | 175 | 13 | 26 | 27 | 13.5 | 146.1 |
| 600*190 | 133 | 600 | 190 | 13 | 25 | 25 | 12.5 | 169.4 |
| 600*190 | 176 | 600 | 190 | 16 | 35 | 38 | 19 | 224.5 |
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