序号12345678910111213141516171819材料名称及规格工字钢 I10工字钢 I12*工字钢 I12.6工字钢 I14工字钢 I16工字钢 I18工字钢 I20a工字钢 I20b工字钢 I22a工字钢 I22b工字钢 I24a*工字钢 I24b*工字钢 I25a工字钢 I25b工字钢 I27a*工字钢 I27b*工字钢 I28a工字钢 I28b工字钢 I30a*理论重量11.261Kg/m13.987Kg/m14.223Kg/m16.890Kg/m20.513Kg/m24.143Kg/m27.929Kg/m31.069Kg/m33.070Kg/m36.524Kg/m37.477Kg/m41.245Kg/m38.105Kg/m42.030Kg/m42.825Kg/m47.084Kg/m43.492Kg/m47.888Kg/m48.084Kg/m计算基数1m1m1m1m1m1m1m1m1m1m1m1m1m1m1m1m1m1m1m材料重量(Kg)11.2613.9914.2216.8920.5124.1427.9331.0733.0736.5237.4841.2538.1142.0342.8347.0843.4947.8948.0820212223242526272829303132333435363738394041工字钢 I30b*工字钢 I30c*工字钢 I32a工字钢 I32b工字钢 I32c工字钢 I36a工字钢 I36b工字钢 I36c工字钢 I40a工字钢 I40b工字钢 I40c工字钢 I45a工字钢 I45b工字钢 I45c工字钢 I50a工字钢 I50b工字钢 I50c工字钢 I55a*工字钢 I55b*工字钢 I55c*工字钢 I56a工字钢 I56b52.794Kg/m57.504Kg/m52.717Kg/m57.741Kg/m62.765Kg/m60.037Kg/m65.689Kg/m71.341Kg/m67.598Kg/m73.878Kg/m80.158Kg/m80.420Kg/m87.485Kg/m94.550Kg/m93.654Kg/m101.504Kg/m109.354Kg/m105.355Kg/m113.970Kg/m122.605Kg/m106.316Kg/m115.108Kg/m1m1m1m1m1m1m1m1m1m1m1m1m1m1m1m1m1m1m1m1m1m1m52.7957.552.7257.7462.7760.0465.6971.3467.673.8880.1680.4287.4994.5593.65101.5109.35105.36113.97122.61106.32115.1142434445工字钢 I56c工字钢 I63a工字钢 I63b工字钢 I63c123.900Kg/m121.407Kg/m131.298Kg/m141.189Kg/m1m1m1m1m123.9121.41131.3141.19备 注
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