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鍍鋅等邊角鋼型號、公稱尺寸、截麵麵積與理論重量型號 尺 寸mm截麵麵積理論重量外表麵積bdrcm2kg/mm2/m 14 140 10 27.37321.4880.551121432.51225.5220.55114 37.56729.4900.55016 42.53933.3930...
| 型號 | 尺 寸 mm | 截麵 麵積 | 理論重量 | 外表麵積 | ||
| b | d | r | cm2 | kg/m | m2/m | |
| 14 | 140 | 10 | 27.373 | 21.488 | 0.551 | |
| 12 | 14 | 32.512 | 25.522 | 0.551 | ||
| 14 | 37.567 | 29.490 | 0.550 | |||
| 16 | 42.539 | 33.393 | 0.549 | |||
| 16 | 160 | 10 | 31.502 | 24.729 | 0.630 | |
| 12 | 16 | 37.441 | 29.391 | 0.630 | ||
| 14 | 43.296 | 33.987 | 0.629 | |||
| 16 | 49.067 | 38.518 | 0.629 |
| Designation | Dimensions | Sectional area | Unit mass | ||
| A | t | root | |||
| mm | mm | mm | cm2 | kg/m | |
| (1) | (2) | (3) | (4) | (5) | (6) |
| 75x75x6 | 75 | 6 | 8.5 | 8.727 | 6.85 |
| 75x75x8 | 75 | 8 | 9 | 11.4 | 8.99 |
| 75x75x9 | 75 | 9 | 8.5 | 12.69 | 9.96 |
| 75x75x12 | 75 | 12 | 8.5 | 16.56 | 13 |
| 8080x6 | 80 | 6 | 8.5 | 9.327 | 7.32 |
| 8080x8 | 80 | 8 | 10 | 12.3 | 9.63 |
| 8080x10 | 80 | 10 | 10 | 15.1 | 11.9 |
| 9090x6 | 90 | 6 | 10 | 10.55 | 8.28 |
| 9090x7 | 90 | 7 | 10 | 12.22 | 9.59 |
| 9090x8 | 90 | 8 | 11 | 13.9 | 10.9 |
| 9090x9 | 90 | 9 | 11 | 15.5 | 12.2 |
| 9090x10 | 90 | 10 | 10 | 17.00 | 13.3 |
| 9090x13 | 90 | 13 | 10 | 21.71 | 17.0 |
| 100100x7 | 100 | 7 | 10 | 13.62 | 10.7 |
| 100100x8 | 100 | 8 | 12 | 15.5 | 12.2 |
| 100100x10 | 100 | 10 | 10 | 19.00 | 14.9 |
| 100100x12 | 100 | 12 | 12 | 22.7 | 17.8 |
| 100100x13 | 100 | 13 | 10 | 24.31 | 19.1 |
| 120120x8 | 120 | 8 | 12 | 18.76 | 14.7 |
| 120120x10 | 120 | 10 | 13 | 23.2 | 18.2 |
| 120120x12 | 120 | 12 | 13 | 27.5 | 21.6 |
| 125x125x8 | 125 | 8 | 13 | 19.5 | 15.3 |
| 125x125x10 | 125 | 10 | 13 | 24.2 | 19.0 |
| 125x125x12 | 125 | 12 | 13 | 28.7 | 22.6 |
| 130130x9 | 130 | 9 | 12 | 22.74 | 17.9 |
| 130130x12 | 130 | 12 | 12 | 29.76 | 23.4 |
| 130130x15 | 130 | 15 | 12 | 36.75 | 28.8 |
| 150150x10 | 150 | 10 | 16 | 29.3 | 23.0 |
| 150150x12 | 150 | 12 | 14 | 34.77 | 27.3 |
| 150150x15 | 150 | 15 | 14 | 42.74 | 33.6 |
| 150150x19 | 150 | 19 | 14 | 53.38 | 41.9 |
| 175x175x12 | 175 | 12 | 15 | 40.52 | 31.8 |
| 175x175x15 | 175 | 15 | 15 | 50.21 | 39.4 |
| 180180x15 | 180 | 15 | 18 | 52.1 | 40.9 |
| 180180x18 | 180 | 18 | 18 | 61.9 | 48.6 |
| 200200x15 | 200 | 15 | 17 | 57.75 | 45.3 |
| 200200x16 | 200 | 16 | 18 | 61.8 | 48.5 |
| 200200x20 | 200 | 20 | 17 | 76 | 59.7 |
| 200200x24 | 200 | 24 | 18 | 90.6 | 71.1 |
| 200200x25 | 200 | 25 | 17 | 93.75 | 73.6 |
| 250250x25 | 250 | 25 | 24 | 119.4 | 93.7 |
| 250250x28 | 250 | 28 | 18 | 133 | 104 |
| 250250x35 | 250 | 35 | 24 | 162.6 | 128 |
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