国际镀锌角钢规格型号表
|
型号 |
尺寸（mm) |
理论重量 |
型号 |
尺寸（mm) |
理论重量 |
|
||
|
边宽 |
厚度 |
kg/m |
边宽 |
厚度 |
kg/m |
|
||
|
2 |
20 |
3 |
0.930 |
9 |
90 |
10 |
14.285 |
|
|
4 |
1.214 |
12 |
16.896 |
|
||||
|
2.5 |
25 |
3 |
1.188 |
10 |
100 |
6 |
9.928 |
|
|
4 |
1.547 |
7 |
11.480 |
|
||||
|
3 |
30 |
3 |
1.455 |
8 |
13.013 |
|
||
|
4 |
1.893 |
10 |
16.027 |
|
||||
|
4 |
40 |
3 |
1.963 |
12 |
18.972 |
|
||
|
4 |
2.567 |
14 |
21.848 |
|
||||
|
5 |
3.155 |
16 |
24.652 |
|
||||
|
5 |
50 |
3 |
2.472 |
11 |
110 |
7 |
12.644 |
|
|
4 |
3.243 |
8 |
14.344 |
|
||||
|
5 |
3.996 |
10 |
17.691 |
|
||||
|
6 |
4.733 |
12 |
20.969 |
|
||||
|
6.3 |
63 |
4 |
3.283 |
14 |
24.178 |
|
||
|
5 |
5.111 |
12.5 |
125 |
8 |
16.434 |
|
||
|
6 |
6.064 |
10 |
20.281 |
|
||||
|
8 |
7.917 |
12 |
24.058 |
|
||||
|
10 |
9.700 |
14 |
27.765 |
|
||||
|
7 |
70 |
4 |
4.634 |
14 |
140 |
10 |
22.777 |
|
|
5 |
5.721 |
12 |
27.053 |
|
||||
|
6 |
6.790 |
14 |
31.259 |
|
||||
|
7 |
7.842 |
16 |
35.397 |
|
||||
|
8 |
8.875 |
16 |
160 |
10 |
26.213 |
|
||
|
7.5 |
75 |
5 |
6.167 |
12 |
31.154 |
|
||
|
6 |
7.319 |
14 |
36.026 |
|
||||
|
7 |
8.455 |
16 |
40.829 |
|
||||
|
8 |
9.572 |
18 |
180 |
12 |
35.149 |
|
||
|
10 |
11.754 |
14 |
40.686 |
|
||||
|
8 |
80 |
5 |
6.594 |
16 |
46.155 |
|
||
|
6 |
7.819 |
18 |
51.552 |
|
||||
|
7 |
9.037 |
20 |
200 |
14 |
45.468 |
|
||
|
8 |
10.237 |
16 |
51.601 |
|
||||
|
10 |
12.586 |
18 |
57.665 |
|
||||
|
9 |
90 |
6 |
8.851 |
20 |
63.659 |
|
||
|
7 |
10.235 |
24 |
75.438 |
|
||||
|
8 |
11.603 |
|
|
|
||||
镀锌角钢理论重量计算公式
L=40X4镀锌角铁换算成重量如下表：品名规格理重(kg/m)角钢40*42.422
先算米重(公斤/米)=0.00785*边厚*(2边宽-边厚)(变宽、边厚单位毫米)
以∠100x100x10为例米重W(kg/m)=0.00785*边厚*(2边宽-边厚)=0.00785x10x(200-10)=14.915公斤/米
重量=米重x长度=14.915x米数(公斤)
热轧等肢角钢L40×40×3截面积2.359cm²,每米重1.852㎏;L40×40×4截面积zhuan3.086cm²,每米重2.422㎏;L40×40×5截面积3.791cm²,每米重2.976㎏;长6m就乘上6嘛
但是角铁的横截面积计算较为复杂，所以用上面的计算公式极不方便，但在实际工作中又常常碰到角铁的重量计算问题，为了计算的方便，人们把不同规格的角铁的单位长度重量制作成表格形式，免除了角铁重量的计算的麻烦。所以角铁的重量一般都是查表得来的。
