常见C型钢规格表
：
截面高度H=250mm；截面宽度B=80mm；卷边宽度C=20mm；
厚度t=3mm；
2008年07月12日09:58 1,槽,80,40,15,2,,,347,341600,77900,462,0
2,槽,100,50,15,,,,523,813400,171900,1090,0
3,槽,120,50,20,,,,598,1294000,209600,1246,0
4,槽,120,60,20,3,,,765,1706800,373600,2296,00
5,槽,140,60,20,3,,,825,2454200,394900,2476,00
6,槽,150,50,20,,,,422,1362930,141870,360,0
7,槽,150,50,20,2,,,528,1703660,177330,700,0
8,槽,150,50,20,,,,660,2129580,221660,1380,00
9,槽,150,50,20,3,,,792,2555490,266000,2380,00
10,槽,150,60,20,,19,45,451,1514130,214620,390,0
11,槽,150,60,20,2,19,45,564,1892660,268520,750,00
12,槽,150,60,20,,19,45,705,2365830,335650,1470,00
13,槽,150,60,20,3,19,45,846,2838990,402780,2540,00
14,槽,160,60,20,2,,44,582,2195200,274190,780,00
15,槽,160,60,20,,,44,728,2744000,342730,1520,00
16,槽,160,60,20,,,44,874,3292800,411280,2620,00
17,槽,160,70,20,3,,,742,3736400,604200,2836,00
18,槽,160,60,20,2,,,619,2861760,284520,830,00
19,槽,160,60,20,,,,774,3602200,355650,1610,00
20,槽,160,60,20,3,,,926,4322640,426780,2790,00
21,槽,180,70,20,2,,50,687,3439300,451800,870,00
22,槽,180,70,20,,,50,752,3749000,489700,1254,00
23,槽,180,70,20,,,50,848,4202000,544200,1710,00
24,槽,180,70,20,3,,50,983,4730880,609240,2950,00
25,槽,200,65,20,2,,44,673,3850560,353370,900,00 26,槽,200,65,20,,,44,842,4813200,441720,1760,00 27,槽,200,65,20,3,,44,1010,5775840,530060,3030,00 28,槽,200,70,20,2,20,44,727,4400400,467100,920,00 29,槽,200,70,20,,20,48,796,4798700,506400,1200,00 30,槽,200,70,20,,20,48,898,5382100,562700,1800,00 31,槽,200,70,20,3,20,48,1037,6027840,629540,3120,00 32,槽,220,70,20,,19,46,910,6263600,539850,1900,00 33,槽,220,70,20,3,19,46,1092,7516320,647820,3280,00 34,槽,220,70,20,,19,46,1165,8017410,691000,3980,00 35,槽,220,75,20,2,,51,787,5744500,568800,1290,00 36,槽,220,75,20,,,51,862,6268500,617100,1760,00 37,槽,220,75,20,,,51,973,7037600,686600,1950,00 38,槽,220,75,20,3,,51,1119,7621240,761170,3360,00 39,槽,220,75,20,,,51,1194,8342660,811910,4080,00 40,槽,250,70,20,,,44,978,8441830,560030,2040,00 41,槽,250,70,20,3,,44,1174,,672040,3530,00
42,槽,250,70,20,,,44,1252,,716840,4280,00
43,槽,250,80,20,,21,51,1024,9098080,766550,2140,00 44,槽,250,80,20,3,21,51,1229,,919850,3690,
各行数字含义（以最后一行为例）：
槽：
截面高度H=250mm；
截面宽度B=80mm；
卷边宽度C=20mm；
厚度t=3mm；
Y轴距离z0=21mm；
偏心距e=51mm；
截面面积A=1229mm2；
惯性矩Ix=10917690mm4；
惯性矩Iy=919850mm4；
截面模量Wx=87342mm3；
截面模量Wy=15591mm3；
回转半径ix=94.3mm；
回转半径iy=27.4mm；
抗扭惯性矩It=3690mm4；
扇形惯性矩Iw=10465300000mm4；
单位重量=A*7850/1000000=9.648Kg/m；
