扁钢 Flat Bar

理论重量/(kg/m)

宽度/mm厚度
3mm4mm5mm6mm8mm10mm12mm14mm16mm
100.240.310.390.470.63----
120.280.380.470.570.75----
140.330.440.550.660.88----
160.380.50.630.751.001.26---
180.420.570.710.851.131.41---
200.470.630.780.941.261.571.88--
220.520.690.861.041.381.732.07--
250.590.780.981.181.571.962.362.753.14
280.660.881.101.321.762.202.643.083.53
300.710.941.181.411.882.362.833.303.77
320.751.001.261.512.012.553.013.524.02
350.821.101.371.652.202.753.303.854.40
400.941.261.571.882.513.143.774.405.02
451.061.411.772.122.833.534.244.955.56
501.181.571.962.363.143.934.715.506.28
55-1.732.162.593.454.325.186.046.91
60-1.882.362.833.774.175.656.597.54
65-2.042.553.064.085.106.127.148.16
70-2.202.753.304.405.506.597.698.79
75-2.362.943.534.715.897.078.249.42
80-2.513.143.775.026.287.548.7910.05
85--3.344.005.346.678.019.3410.68
90--3.534.245.657.078.489.8911.03
95--3.734.475.977.468.9510.4411.93
100--3.924.716287.859.4210.9912.56
摘自GB/T 704-1988