等边角钢理论重量表角钢号数22.53边厚（MM）343434545345681045678567810121410121416101214161214截面面积（CM2）1.1321.4591.4321.8591.7492.2762.782.673.282.1092.7563.3827.559.8712.15.576.8758.169.42410.6677.3678.79710.1611.50314.12628.91233.36725.33034.739.327.37332.51237.56742.53934.940.4理论重量角钢（KG/M）号数0.8891.1451.1241.4591.3731.7862.182.12.571.6562.1632.6545.937.759.514.3725.3976.4067.3988.3735.8186.9057.9769.0311.08922.69626.19319.823.627.330.921.48825.52229.4933.39327.431.74边厚（MM）3456345634561256781067810121461618201012141612141618截面面积（CM2）2.3593.0863.7914.482.6593.4864.2925.0762.9713.8974.8035.68816.77.9129.39710.8612.30315.12610.63712.30113.94417.16720.30623.411.93245.851.156.431.50237.44143.20649.06742.24148.89655.46761.055理论重量角钢（KG/M）号数1.8522.4222.9763.522.0882.7363.3693.9852.3323.0593.774.46513.16.2117.3768.5259.65811.8748.359.65610.94613.47615.9418.49.3663640.144.324.72929.39133.98738.51833.15938.38343.54248.6345.64.563.53.66.356.57.581079117.512.52012.5131015161422181523边厚（MM）34585684568107810121416781012148101416182024301620242824截面面积理论重量（CM2）（KG/M）3.3432.6244.393.4465.4154.2518.3676.5685.824.576.915.429.037.094.9783.9076.1434.8227.2885.7219.5157.46911.6579.15113.79610.8315.63812.27619.26115.1222.817.89826.25620.61129.62723.25715.19611.92817.23813.53521.26116.6925.219.78229.05622.80919.7515.50424.37319.13354.64242.89462.01348.6869.30154.40176.50560.05690.66171.168111.587.5668.453.8384.566.4100.479.8115.991105.382.6