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平鋼（フラットバー） 寸法・重量一覧
JIS G 3194より一部引用 —
断面寸法記号
材質：SS400
クリックA・W・I・i・Z の数値をコピーできます
- B — 幅 (mm)
- t — 厚さ (mm)
158 件表示
| 断面積 | 単位質量 | |
|---|---|---|
サイズ | A(cm²) | W(kg/m) |
| FB25×4.5 | 1.125 | 0.883 |
| FB32×4.5 | 1.440 | 1.130 |
| FB38×4.5 | 1.710 | 1.340 |
| FB44×4.5 | 1.980 | 1.550 |
| FB50×4.5 | 2.250 | 1.770 |
| FB65×4.5 | 2.925 | 2.300 |
| FB75×4.5 | 3.375 | 2.650 |
| FB90×4.5 | 4.050 | 3.180 |
| FB100×4.5 | 4.500 | 3.530 |
| FB125×4.5 | 5.625 | 4.420 |
| FB150×4.5 | 6.750 | 5.300 |
| FB25×6 | 1.500 | 1.180 |
| FB32×6 | 1.920 | 1.510 |
| FB38×6 | 2.280 | 1.790 |
| FB44×6 | 2.640 | 2.070 |
| FB50×6 | 3.000 | 2.360 |
| FB65×6 | 3.900 | 3.060 |
| FB75×6 | 4.500 | 3.530 |
| FB90×6 | 5.400 | 4.240 |
| FB100×6 | 6.000 | 4.710 |
| FB125×6 | 7.500 | 5.890 |
| FB150×6 | 9.000 | 7.060 |
| FB180×6 | 10.80 | 8.480 |
| FB200×6 | 12.00 | 9.420 |
| FB230×6 | 13.80 | 10.80 |
| FB250×6 | 15.00 | 11.80 |
| FB280×6 | 16.80 | 13.20 |
| FB300×6 | 18.00 | 14.10 |
| FB25×8 | 2.000 | 1.570 |
| FB32×8 | 2.560 | 2.010 |
| FB38×8 | 3.040 | 2.390 |
| FB44×8 | 3.520 | 2.760 |
| FB50×8 | 4.000 | 3.140 |
| FB65×8 | 5.200 | 4.080 |
| FB75×8 | 6.000 | 4.710 |
| FB90×8 | 7.200 | 5.650 |
| FB100×8 | 8.000 | 6.280 |
| FB125×8 | 10.00 | 7.850 |
| FB150×8 | 12.00 | 9.420 |
| FB180×8 | 14.40 | 11.30 |
| FB200×8 | 16.00 | 12.60 |
| FB230×8 | 18.40 | 14.40 |
| FB250×8 | 20.00 | 15.70 |
| FB280×8 | 22.40 | 17.60 |
| FB300×8 | 24.00 | 18.80 |
| FB350×8 | 28.00 | 22.00 |
| FB400×8 | 32.00 | 25.10 |
| FB25×9 | 2.250 | 1.770 |
| FB32×9 | 2.880 | 2.260 |
| FB38×9 | 3.420 | 2.680 |
| FB44×9 | 3.960 | 3.110 |
| FB50×9 | 4.500 | 3.530 |
| FB65×9 | 5.850 | 4.590 |
| FB75×9 | 6.750 | 5.300 |
| FB90×9 | 8.100 | 6.360 |
| FB100×9 | 9.000 | 7.060 |
| FB125×9 | 11.25 | 8.830 |
| FB150×9 | 13.50 | 10.60 |
| FB180×9 | 16.20 | 12.70 |
| FB200×9 | 18.00 | 14.10 |
| FB230×9 | 20.70 | 16.20 |
| FB250×9 | 22.50 | 17.70 |
| FB280×9 | 25.20 | 19.80 |
| FB300×9 | 27.00 | 21.20 |
| FB350×9 | 31.50 | 24.70 |
| FB400×9 | 36.00 | 28.30 |
| FB25×12 | 3.000 | 2.360 |
| FB32×12 | 3.840 | 3.010 |
| FB38×12 | 4.560 | 3.580 |
| FB44×12 | 5.280 | 4.140 |
| FB50×12 | 6.000 | 4.710 |
| FB65×12 | 7.800 | 6.120 |
| FB75×12 | 9.000 | 7.060 |
| FB90×12 | 10.80 | 8.480 |
| FB100×12 | 12.00 | 9.420 |
| FB125×12 | 15.00 | 11.80 |
| FB150×12 | 18.00 | 14.10 |
| FB180×12 | 21.60 | 17.00 |
| FB200×12 | 24.00 | 18.80 |
| FB230×12 | 27.60 | 21.70 |
| FB250×12 | 30.00 | 23.60 |
| FB280×12 | 33.60 | 26.40 |
| FB300×12 | 36.00 | 28.30 |
| FB350×12 | 42.00 | 33.00 |
| FB400×12 | 48.00 | 37.70 |
| FB32×16 | 5.120 | 4.020 |
| FB38×16 | 6.080 | 4.770 |
| FB44×16 | 7.040 | 5.530 |
| FB50×16 | 8.000 | 6.280 |
| FB65×16 | 10.40 | 8.160 |
| FB75×16 | 12.00 | 9.420 |
| FB90×16 | 14.40 | 11.30 |
| FB100×16 | 16.00 | 12.60 |
| FB125×16 | 20.00 | 15.70 |
| FB150×16 | 24.00 | 18.80 |
| FB180×16 | 28.80 | 22.60 |
| FB200×16 | 32.00 | 25.10 |
| FB230×16 | 36.80 | 28.90 |
| FB250×16 | 40.00 | 31.40 |
| FB280×16 | 44.80 | 35.20 |
| FB300×16 | 48.00 | 37.70 |
| FB350×16 | 56.00 | 44.00 |
| FB400×16 | 64.00 | 50.20 |
| FB450×16 | 72.00 | 56.50 |
| FB500×16 | 80.00 | 62.80 |
| FB38×19 | 7.220 | 5.670 |
| FB44×19 | 8.360 | 6.560 |
| FB50×19 | 9.500 | 7.460 |
| FB65×19 | 12.35 | 9.690 |
| FB75×19 | 14.25 | 11.20 |
| FB90×19 | 17.10 | 13.40 |
| FB100×19 | 19.00 | 14.90 |
| FB125×19 | 23.75 | 18.60 |
| FB150×19 | 28.50 | 22.40 |
| FB180×19 | 34.20 | 26.80 |
| FB200×19 | 38.00 | 29.80 |
| FB230×19 | 43.70 | 34.30 |
| FB250×19 | 47.50 | 37.30 |
| FB280×19 | 53.20 | 41.80 |
| FB300×19 | 57.00 | 44.70 |
| FB350×19 | 66.50 | 52.20 |
| FB400×19 | 76.00 | 59.70 |
| FB450×19 | 85.50 | 67.10 |
| FB500×19 | 95.00 | 74.60 |
| FB50×22 | 11.00 | 8.640 |
| FB65×22 | 14.30 | 11.20 |
| FB75×22 | 16.50 | 13.00 |
| FB90×22 | 19.80 | 15.50 |
| FB100×22 | 22.00 | 17.30 |
| FB125×22 | 27.50 | 21.60 |
| FB150×22 | 33.00 | 25.90 |
| FB180×22 | 39.60 | 31.10 |
| FB200×22 | 44.00 | 34.50 |
| FB230×22 | 50.60 | 39.70 |
| FB250×22 | 55.00 | 43.20 |
| FB280×22 | 61.60 | 48.40 |
| FB300×22 | 66.00 | 51.80 |
| FB350×22 | 77.00 | 60.40 |
| FB400×22 | 88.00 | 69.10 |
| FB450×22 | 99.00 | 77.70 |
| FB500×22 | 110.0 | 86.40 |
| FB50×25 | 12.50 | 9.810 |
| FB65×25 | 16.25 | 12.80 |
| FB75×25 | 18.75 | 14.70 |
| FB90×25 | 22.50 | 17.70 |
| FB100×25 | 25.00 | 19.60 |
| FB125×25 | 31.25 | 24.50 |
| FB150×25 | 37.50 | 29.40 |
| FB180×25 | 45.00 | 35.30 |
| FB200×25 | 50.00 | 39.20 |
| FB230×25 | 57.50 | 45.10 |
| FB250×25 | 62.50 | 49.10 |
| FB280×25 | 70.00 | 55.00 |
| FB300×25 | 75.00 | 58.90 |
| FB350×25 | 87.50 | 68.70 |
| FB400×25 | 100.0 | 78.50 |
| FB450×25 | 112.5 | 88.30 |
| FB500×25 | 125.0 | 98.10 |