C型钢理论重量表 (1)

h b c t h b a t C80804020 2.25 4.29 3.37C1601606020 2.25 6.99 5.49C80804020 2.50 4.75 3.72C1601606020 2.507.75 6.08C80804020 2.75 5.19 4.08C1601606020 2.758.49 6.67C80804020 3.00 5.64 4.42C1601606020 3.009.247.25C80805020 2.25 4.74 3.72C1601607020 2.257.44 5.84C80805020 2.50 5.25 4.12C1601607020 2.508.25 6.47C80805020 2.75 5.74 4.51C1601607020 2.759.047.10C80805020 3.00 6.24 4.89C1601607020 3.009.847.72C1001005020 2.25 5.19 4.08C1801805020 2.25 6.99 5.49C1001005020 2.50 5.75 4.51C1801805020 2.507.75 6.08C1001005020 2.75 6.29 4.94C1801805020 2.758.49 6.67C1001005020 3.00 6.84 5.36C1801805020 3.009.247.25C1201205020 2.25 5.64 4.43C1801806020 2.257.44 5.84C1201205020 2.50 6.25 4.90C1801806020 2.508.25 6.47C1201205020 2.75 6.84 5.37C1801806020 2.759.047.10C1201205020 3.007.44 5.84C1801806020 3.009.847.72C1401405020 2.25 6.09 4.78C1801807020 2.257.89 6.19C1401405020 2.50 6.75 5.29C1801807020 2.508.75 6.86C1401405020 2.757.39 5.80C1801807020 2.759.597.53C1401405020 3.008.03 6.31C1801807020 3.0010.448.19C1401406020 2.25 6.54 5.13C1801808020 2.258.34 6.55C1401406020 2.507.25 5.69C1801808020 2.509.257.26C1401406020 2.757.94 6.23C1801808020 2.7510.147.96C1401406020 3.008.64 6.78C1801808020 3.0011.048.66C1601605020 2.25 6.54 5.13C2002005020 2.257.44 5.84C1601605020 2.507.25 5.69C2002005020 2.508.25 6.47C1601605020 2.757.94 6.23C2002005020 2.759.047.10C160

160

5020 3.00

8.64 6.78C2002005020 3.00

9.847.72

C型钢理论重量表

C型钢示意图以及参数说明

左图中：

h为高度Height

b为中腿边长Mid Flange c为小腿边长Small Flange t为厚度Thickness

一般C型钢比重计算公式为：

G=（外形总长-N个角×2t）×t×7.85

型号

尺寸(mm)截面积cm 2

理论重量

kg/m 尺寸(mm)截面积cm 2

理论重量

kg/m 型号

C型钢理论重量表