鋼材サイズ表
丸鋼
径(D) (mm) | 断面積 (cm2) | 単位重量 (kg/m) | 径(D) (mm) | 断面積 (cm2) | 単位重量 (kg/m) | 径(D) (mm) | 断面積 (cm2) | 単位重量 (kg/m) |
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6 | 0.2827 | 0.222 | 28 | 6.158 | 4.83 | 65 | 33.18 | 26 | ||
7 | 0.3848 | 0.302 | 30 | 7.069 | 5.55 | (68) | 36.32 | 28.5 | ||
8 | 0.5027 | 0.395 | 32 | 8.042 | 6.31 | 70 | 38.48 | 30.2 | ||
9 | 0.6362 | 0.499 | (33) | 8.553 | 6.71 | 75 | 44.18 | 34.7 | ||
10 | 0.7854 | 0.617 | 36 | 10.18 | 7.99 | 80 | 50.27 | 39.5 | ||
11 | 0.9503 | 0.746 | 38 | 11.34 | 8.9 | 85 | 56.75 | 44.5 | ||
12 | 1.131 | 0.888 | (39) | 11.95 | 9.38 | 90 | 63.62 | 49.9 | ||
13 | 1.327 | 1.04 | 42 | 13.85 | 10.9 | 95 | 70.88 | 55.6 | ||
(14) | 1.539 | 1.21 | (45) | 15.9 | 12.5 | 100 | 78.54 | 61.7 | ||
16 | 2.011 | 1.58 | 46 | 16.62 | 13 | 110 | 95.03 | 74.6 | ||
(18) | 2.545 | 2 | 48 | 18.1 | 14.2 | 120 | 113.1 | 88.8 | ||
19 | 2.835 | 2.23 | 50 | 19.64 | 15.4 | 130 | 132.7 | 104 | ||
20 | 3.142 | 2.47 | (52) | 21.24 | 16.7 | 140 | 153.9 | 121 | ||
22 | 3.801 | 2.98 | 55 | 23.76 | 18.7 | 150 | 176.7 | 139 | ||
24 | 4.524 | 3.55 | 56 | 24.63 | 19.3 | 160 | 201.1 | 158 | ||
25 | 4.909 | 3.85 | 60 | 28.27 | 22.2 | 180 | 254.5 | 200 | ||
(27) | 5.726 | 4.49 | 64 | 32.17 | 25.3 | 200 | 314.2 | 247 |
平鋼
断面寸法 | 断面積(cm2) | 単位重量(kg/m) | 断面寸法 | 断面積(cm2) | 単位重量(kg/m) | 断面寸法 | 断面積(cm2) | 単位重量(kg/m) | |||||
厚さ(mm) | 幅(mm) | 厚さ(mm) | 幅(mm) | 厚さ(mm) | 幅(mm) | ||||||||
4.5 | 25 | 1.125 | 0.88 | 12 | 100 | 12 | 9.42 | 22 | 200 | 44 | 34.5 | ||
32 | 1.44 | 1.13 | 125 | 15 | 11.8 | 230 | 50.6 | 39.7 | |||||
38 | 1.71 | 1.34 | 150 | 18 | 14.1 | 250 | 55 | 43.2 | |||||
44 | 1.98 | 1.55 | 180 | 21.6 | 17 | 280 | 61.6 | 48.4 | |||||
50 | 2.25 | 1.77 | 200 | 24 | 18.8 | 300 | 66 | 51.8 | |||||
6 | 25 | 1.5 | 1.18 | 230 | 27.6 | 21.7 | 25 | 50 | 12.5 | 9.81 | |||
32 | 1.92 | 1.51 | 250 | 30 | 23.6 | 65 | 16.25 | 12.8 | |||||
38 | 2.28 | 1.79 | 280 | 33.6 | 26.4 | 75 | 18.75 | 14.7 | |||||
44 | 2.64 | 2.07 | 300 | 36 | 28.3 | 90 | 22.5 | 17.7 | |||||
50 | 3 | 2.36 | 16 | 32 | 5.12 | 4.02 | 100 | 25 | 19.6 | ||||
65 | 3.9 | 3.06 | 38 | 6.08 | 4.77 | 125 | 31.25 | 24.5 | |||||
75 | 4.5 | 3.53 | 44 | 7.04 | 5.53 | 150 | 37.5 | 29.4 | |||||
90 | 5.4 | 4.24 | 50 | 8 | 6.28 | 180 | 45 | 35.3 | |||||
100 | 6 | 4.71 | 65 | 10.4 | 8.16 | 200 | 50 | 39.2 | |||||
125 | 7.5 | 5.89 | 75 | 12 | 9.42 | 230 | 57.5 | 45.1 | |||||
8 | 25 | 2 | 1.57 | 90 | 14.4 | 11.3 | 250 | 62.5 | 49.1 | ||||
32 | 2.56 | 2.01 | 100 | 16 | 12.6 | 280 | 70 | 55 | |||||
38 | 3.04 | 2.39 | 125 | 20 | 15.7 | 300 | 75 | 58.9 | |||||
44 | 3.52 | 2.76 | 150 | 24 | 18.8 | 28 | 100 | 28 | 22 | ||||
50 | 4 | 3.14 | 180 | 28.8 | 22.6 | 125 | 35 | 27.5 | |||||
65 | 5.2 | 4.08 | 200 | 32 | 25.1 | 150 | 42 | 33 | |||||
75 | 6 | 4.71 | 230 | 36.8 | 28.9 | 180 | 50.4 | 39.6 | |||||
90 | 7.2 | 5.65 | 250 | 40 | 31.4 | 200 | 56 | 44 | |||||
100 | 8 | 6.28 | 280 | 44.8 | 35.2 | 230 | 64.4 | 50.6 | |||||
125 | 10 | 7.85 | 300 | 48 | 37.7 | 250 | 70 | 55 | |||||
9 | 25 | 2.25 | 1.77 | 19 | 38 | 7.22 | 5.67 | 280 | 78.4 | 61.5 | |||
32 | 2.88 | 2.26 | 44 | 8.36 | 6.56 | 300 | 84 | 65.9 | |||||
38 | 3.42 | 2.68 | 50 | 9.5 | 7.46 | 32 | 100 | 32 | 25.1 | ||||
44 | 3.96 | 3.11 | 65 | 12.35 | 9.69 | 125 | 40 | 31.4 | |||||
50 | 4.5 | 3.53 | 75 | 14.25 | 11.2 | 150 | 48 | 37.7 | |||||
65 | 5.85 | 4.59 | 90 | 17.1 | 13.4 | 180 | 57.6 | 45.2 | |||||
75 | 6.75 | 5.3 | 100 | 19 | 14.9 | 200 | 64 | 50.2 | |||||
90 | 8.1 | 6.36 | 125 | 23.75 | 18.6 | 230 | 73.6 | 57.8 | |||||
100 | 9 | 7.06 | 150 | 28.5 | 22.4 | 250 | 80 | 62.8 | |||||
125 | 11.25 | 8.83 | 180 | 34.2 | 26.8 | 280 | 89.6 | 70.3 | |||||
150 | 13.5 | 10.6 | 200 | 38 | 29.8 | 300 | 96 | 75.4 | |||||
180 | 16.2 | 12.7 | 230 | 43.7 | 34.3 | 36 | 100 | 36 | 28.3 | ||||
200 | 18 | 14.1 | 250 | 47.5 | 37.3 | 125 | 45 | 35.3 | |||||
230 | 20.7 | 16.2 | 280 | 53.2 | 41.8 | 150 | 54 | 42.4 | |||||
250 | 22.5 | 17.7 | 300 | 57 | 44.7 | 180 | 64.8 | 50.9 | |||||
12 | 25 | 3 | 2.36 | 22 | 50 | 11 | 8.64 | 200 | 72 | 56.5 | |||
32 | 3.84 | 3.01 | 65 | 14.3 | 11.2 | 230 | 82.8 | 65 | |||||
38 | 4.56 | 3.58 | 75 | 16.5 | 13 | 250 | 90 | 70.6 | |||||
44 | 5.28 | 4.14 | 90 | 19.8 | 15.5 | 280 | 100.8 | 79.1 | |||||
50 | 6 | 4.71 | 100 | 22 | 17.3 | 300 | 108 | 84.8 | |||||
65 | 7.8 | 6.12 | 125 | 27.5 | 21.6 | ||||||||
75 | 9 | 7.06 | 150 | 33 | 25.9 | ||||||||
90 | 10.8 | 8.48 | 180 | 39.6 | 31.1 |