工字钢规格型号

4.1449.08.633.0 1.529.71

5.1977.510.94

6.9 1.6112.68

5.75101.712.064.4 1.731

6.10

6.58141.313.893.1 1.8921.16

7.37184.415.4122.0 2.0025.96

8.17237.017.2158.0 2.1131.60 7.96250.016.9169.0 2.0733.14 9.00309.118.9225.0 2.3140.91 8.77324.518.7239.0 2.2742.68 10.18401.921.6280.0 2.4048.28 9.94422.721.3309.0 2.4052.37 11.33508.124.6345.0 2.4956.56

11.07534.324.2379.0 2.4961.13

12.85692.327.5460.0 2.6270.77 12.58726.327.1502.0 2.6176.06 12.34760.526.8544.0 2.6181.19 14.37875.630.7552.0 2.6981.18 14.07918.330.3582.0 2.6484.35 13.81961.729.9612.0 2.6087.43 15.881086.034.1660.0 2.7792.96 15.561139.033.6692.0 2.7196.11 15.291192.533.2727.0 2.6799.59 17.781432.938.6855.0 2.90114.00 17.441500.438.0894.0 2.84117.63 17.151568.037.6938.0 2.80121.82 19.761858.842.81120.0 3.07141.77 19.401942.442.41170.0 3.01146.25 19.092025.641.81220.0 2.96150.62 22.022342.447.71370.0 3.18165.06 21.632446.947.21487.0 3.19177.02 21.272551.446.71558.0 3.14183.29 24.622981.554.21701.0 3.31193.30 24.203113.853.51812.0 3.29203.60 23.833246.152.91925.0 3.27213.89