推荐回答（2个）
H型钢BS及ASTM标准 (Name-TBC) 名称
Designation 截面尺寸
Dimension 截面面积
Sectional Area惯性矩(cm4)
Moment of Inertia
惯性半径 (cm)
Radius of Gyration截面模数 (cm3)
Sectional Modulus美标尺寸
Serial Size 理论重量
Mass英标尺寸
Serial Size理论重量
Mass高度
Depth宽度
Width中心厚度
Web Thickness 翼缘厚度
Flange Thickness AIxxIyyrxxryyZxxZyymmkg/minlb/ftmmmmmmmmcm2cm4cm4cmcmcm3cm3127 x 76 13.0 UB5 x 3 9 127 76 4 7.6 16.5 473 55.7 5.35 1.84 74.6 14.7 152 x 102 13.4 W6 x 4 9 149.9 100.1 4.32 5.46 17.29 683 91.6 6.27 2.3 91.1 18.2 203 x 102 14.88 W8 x 4 10 200.4 100.1 4.32 5.21 19.1 1280 87 8.18 2.14 128 17.4 152 x 89 16.0 UB6 x 31/2 11 152.4 88.7 4.5 7.7 20.3 834 89.8 6.41 2.1 109 20.2 254 x 102 17.86 W10 x 4 12 250.7 100.6 4.83 5.33 22.84 2240 90.7 9.91 1.99 179 18 152 x 102 17.9 W6 x 4 12 153.2 101.6 5.84 7.11 22.9 900 124 6.32 2.33 120 24.6 102 x 102 19.35 W4 x 4 13 105.7 103.1 7.11 8.76 24.71 470 161 4.37 2.54 89.5 31.1 178 x 102 19.0 UB7 x 4 13 177.8 101.2 4.8 7.9 24.3 1356 137 7.48 2.37 153 27 203 x 102 19.35 W8 x 4 13 202.9 101.6 5.84 6.48 24.77 1650 114 8.15 2.14 162 22.5 305 x 102 20.83 W12 x 4 14 302.5 100.8 5.08 5.72 26.84 3690 98.2 11.7 1.91 244 19.5
企^_^鹅28265^_^56781
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