美标槽钢规格美标槽钢型号美标型号腰宽 *腿高腰厚腿厚单位重量BSC1-1/2*9/1638*14.34.76 4.76 2.145BSC2*1*1/851*253.00 5.50 2.37 BSC2*1*3/1651*255.00 5.50 3.46 C3*3.576*353.40 6.00 5.20 C3*4.176*354.30 6.00 6.10 C3*576*376.60 7.00 7.40 ※C3*676*409.00 7.00 8.90 ※C4*4.5102*403.20 7.50 6.70 C4*5.4102*404.70 7.50 8.00 C4*.7.2102*438.20 7.50 10.80 ※C5*6.7127*444.80 8.10 10.40 C5*9127*478.30 8.10 13.00 ※C6*8.2152*485.10 8.70 12.22 C6*10.5152*518.00 8.70 15.64 C6*13152*5411.10 8.70 19.36 ※C7*9.8178*535.30 9.30 14.60 C7*12.2178*558.00 9.30 18.20 C7*14.7178*5810.60 9.30 22.00 ※C8*11.5203*575.60 9.90 17.10 C8*13.7203*597.70 9.90 20.50 C8*18.5203*6412.40 9.90 27.90 ※C10*15.3254*656.10 11.10 22.80 C10*20254*699.60 11.10 30.00 C10*25254*7313.40 11.10 37.00 ※C10*30254*7617.10 11.10 45.00 ※C12*20.7305*747.20 12.70 30.80 C12*25305*779.80 12.70 37.00 C12*30305*8013.00 12.70 45.00 ※美国标准 H型钢规格 (1)规格单位重量截面积高度翼缘肋板厚角半经惯性矩旋转半矩截面模数宽厚JX JY IX IY ZX ZY in kg/m cm2 mm mm mm mm in mm cm4 cm4 cm cm cm3 cm3 w4 4*4 19.35 24.71 105.7 103.1 8.76 7.11 0.25 6.4 470 161 43.7 2.54 89.5 31.1 w5 5*5 23.81 30.39 127.3 127.0 9.14 6.10 0.30 7.6 891 313 5.41 3.20 140 49.2 28.28 35.87 130.8 127.8 10.92 6.86 1,090 380 5.51 3.25 167 59.5 w6 6*4 13.39 17.29 149.9 100.1 4.32 0.25 5.466 683 91.6 6.27 2.30 91.1 18.2 17.86 22.90 153.2 101.6 7.11 5.84 900 124 6.32 2.33 120 24.6 23.81 30.58 159.5 102.4 10.29 6.60 1,340 184 6.60 2.46 167 36.1 w6 6*6 22.32 28.58 152.1 152.1 6.60 5.81 0.25 6.4 1,210 388 6.50 3.68 159 51.0 29.76 38.87 157.5 152.9 9.27 6.60 1,720 554 6.76 3.81 220 72.3 37.20 47.35 162.1 154.4 11.56 8.13 2,220 712 6.86 3.86 274 91.9 w8 8*4 14.88 19.10 200.4 100.1 5.21 4.32 0.30 7.6 1,280 87.0 8.18 2.14 128 17.4 19.35 2...
