管: 方形/矩形 · ДСТУ EN 10219-2
ДСТУ EN 10219-2 rectangular hollow section 300x200x12
ДСТУ EN 10219-2 - Cold formed welded structural hollow sections of non-alloy and fine grain steels - Part 2: Tolerances, dimensions and sectional properties
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ДСТУ EN 10219-2 300x200x12
| 截面高度 | 300 mm |
|---|---|
| 截面寬度 | 200 mm |
| 壁厚 | 12 mm |
| 外圓角半徑 | 36 mm |
| 內圓角半徑 | 24 mm |
| 截面積 | 108.059 cm2 |
| 每公尺質量 | 84.827 kg/m |
| 截面周長 | 938.195 mm |
| 慣性矩(主軸) | 12787.834 cm4 |
| 慣性矩(次軸) | 6853.741 cm4 |
| 截面模數(主軸) | 852.522 cm3 |
| 截面模數(次軸) | 685.374 cm3 |
| 迴轉半徑(主軸) | 10.878 cm |
| 迴轉半徑(次軸) | 7.964 cm |
| 扭轉常數 | 15235.561 cm4 |
| 扭轉截面模數 | 1167.137 cm3 |