Tubi (scatolati) in Acciaio a sezione rettangolare
|
b x a
mm
|
s
mm
|
Peso
kg/m
|
Sezione
metallica
cm2
|
Momento di inerzia
|
Modulo di resistenza
|
Raggio di inerzia
|
|
Jx
cm4
|
Jy
cm4 |
Wx
cm3
|
Wy
cm3 |
ix
cm
|
iy
cm |
| 20 x 10 |
1.5 |
0.636 |
0.810 |
0.380 |
0.118 |
0.380 |
0.236 |
0.685 |
0.382 |
| 25 x 10 |
1,5 |
0,754 |
0,960 |
0,681 |
0,145 |
0,545 |
0,290 |
0,842 |
0,389 |
| 2,0 |
0,973 |
1,240 |
0,839 |
0,170 |
0,671 |
0,340 |
0,823 |
0,370 |
| 30 x 10 |
1,5 |
0,871 |
1,110 |
1,100 |
0,173 |
0,733 |
0,364 |
0,995 |
0,395 |
| 2,0 |
1,130 |
1,440 |
1,370 |
0,203 |
0,913 |
0,406 |
0,975 |
0,375 |
| 30 x 15 |
1,5 |
0,989 |
1,260 |
1,410 |
0,455 |
0,938 |
0,607 |
1,060 |
0,601 |
| 2,0 |
1,290 |
1,640 |
1,760 |
0,556 |
1,170 |
0,741 |
1,040 |
0,582 |
| 30 x 20 |
1,5 |
1,110 |
1,410 |
1,710 |
0,894 |
1,140 |
0,894 |
1,100 |
0,796 |
| 2,0 |
1,440 |
1,840 |
2,160 |
1,110 |
1,440 |
1,110 |
1,080 |
0,778 |
| 40 x 20 |
2,0 |
1,760 |
2,240 |
4,450 |
1,440 |
2,220 |
1,440 |
1,410 |
0,802 |
| 3,0 |
2,540 |
3,240 |
6,080 |
1,890 |
3,040 |
1,890 |
1,370 |
0,764 |
| 40 x 30 |
2,0 |
2,070 |
2,640 |
5,890 |
3,730 |
2,940 |
2,480 |
1,490 |
1,190 |
| 3,0 |
3,010 |
3,840 |
8,140 |
5,080 |
4,070 |
3,390 |
1,450 |
1,150 |
| 50 x 20 |
2,0 |
2,070 |
2,640 |
7,850 |
1,760 |
3,140 |
1,760 |
1,720 |
0,816 |
| 3,0 |
3,010 |
3,840 |
10,90 |
2,330 |
4,360 |
2,330 |
1,680 |
0,779 |
| 50 x 25 |
2,0 |
2,230 |
2,840 |
9,010 |
2,960 |
3,600 |
2,370 |
1,780 |
1,020 |
| 3,0 |
3,250 |
4,140 |
12,60 |
3,990 |
5,020 |
3,190 |
1,740 |
0,982 |
| 50 x 30 |
2,0 |
2,390 |
3,040 |
10,20 |
4,510 |
4,060 |
3,010 |
1,830 |
1,220 |
| 3,0 |
3,490 |
4,440 |
14,20 |
6,180 |
5,680 |
4,120 |
1,790 |
1,180 |
| 60 x 20 |
2,0 |
2,390 |
3,040 |
12,60 |
2,090 |
4,200 |
2,090 |
2,030 |
0,829 |
| 3,0 |
3,490 |
4,440 |
17,60 |
2,760 |
5,870 |
2,760 |
1,990 |
0,788 |
| 60 x 30 |
2,0 |
2,700 |
3,440 |
16,00 |
5,300 |
5,320 |
3,530 |
2,150 |
1,240 |
| 3,0 |
3,960 |
5,040 |
22,50 |
7,280 |
7,500 |
4,850 |
2,110 |
1,200 |
| 60 x 40 |
2,0 |
3,010 |
3,840 |
19,30 |
10,20 |
6,430 |
5,110 |
2,240 |
1,630 |
| 3,0 |
4,430 |
5,640 |
27,40 |
14,30 |
9,120 |
7,150 |
2,200 |
1,590 |
| 80 x 20 |
2,0 |
3,010 |
3,840 |
26,80 |
2,740 |
6,700 |
2,740 |
2,640 |
0,845 |
| 3,0 |
4,430 |
5,640 |
38,10 |
3,640 |
9,510 |
3,640 |
2,600 |
0,803 |
| 80 x 30 |
2,0 |
3,330 |
4,240 |
32,90 |
6,870 |
8,220 |
4,580 |
2,790 |
1,270 |
| 3,0 |
4,900 |
6,240 |
47,00 |
9,480 |
11,80 |
6,320 |
2,740 |
1,230 |
| 80 x 40 |
2,0 |
3,640 |
4,640 |
39,00 |
13,00 |
9,740 |
6,560 |
2,890 |
1,680 |
| 3,0 |
5,370 |
6,840 |
55,80 |
18,40 |
14,00 |
9,210 |
2,850 |
1,640 |
| 80 x 60 |
2,0 |
4,270 |
5,440 |
51,10 |
34,80 |
12,80 |
11,60 |
3,060 |
2,530 |
| 3,0 |
6,310 |
8,040 |
73,60 |
46,90 |
18,40 |
15,60 |
3,030 |
2,420 |
| 100 x 30 |
2,0 |
3,960 |
5,040 |
58,30 |
8,400 |
11,70 |
5,630 |
3,400 |
1,290 |
| 3,0 |
5,840 |
7,440 |
83,90 |
11,80 |
16,80 |
7,870 |
3,360 |
1,260 |
| 4,0 |
7,660 |
9,760 |
107,0 |
14,30 |
21,40 |
9,530 |
3,310 |
1,210 |
| 100 x 40 |
2,0 |
4,270 |
5,440 |
67,90 |
16,00 |
13,60 |
8,000 |
3,530 |
1,710 |
| 3,0 |
6,310 |
8,040 |
98,00 |
22,50 |
19,60 |
11,30 |
3,490 |
1,670 |
| 4,0 |
8,320 |
10,60 |
126,0 |
28,20 |
25,20 |
14,10 |
3,450 |
1,630 |
| 100 x 50 |
2,0 |
4,580 |
5,840 |
77,50 |
26,30 |
15,50 |
10,50 |
3,640 |
2,120 |
| 3,0 |
6,780 |
8,640 |
112,0 |
37,70 |
22,40 |
15,10 |
3,600 |
2,090 |
| 3,5 |
7,850 |
10,00 |
128,0 |
42,60 |
25,60 |
17,00 |
3,580 |
2,060 |
| 4,0 |
8,950 |
11,40 |
144,0 |
47,40 |
28,80 |
18,90 |
3,560 |
2,040 |
| 120 x 40 |
2,0 |
4,900 |
6,240 |
108,0 |
18,90 |
18,00 |
9,450 |
4,160 |
1,740 |
| 3,0 |
7,250 |
9,240 |
156,0 |
26,70 |
26,00 |
13,40 |
4,110 |
1,700 |
| 4,0 |
9,580 |
12,20 |
201,0 |
33,40 |
33,50 |
16,70 |
4,060 |
1,650 |
| 120 x 60 |
2,0 |
5,530 |
7,040 |
136,0 |
46,20 |
22,70 |
15,40 |
4,400 |
2,560 |
| 3,0 |
8,160 |
10,40 |
197,0 |
66,40 |
32,80 |
22,10 |
4,350 |
2,530 |
| 3,5 |
9,500 |
12,10 |
227,0 |
75,80 |
37,80 |
25,30 |
4,330 |
2,500 |
| 4,0 |
10,80 |
13,80 |
255,0 |
84,80 |
42,50 |
28,30 |
4,300 |
2,480 |
| 150 x 60 |
3,0 |
9,580 |
12,20 |
344,0 |
81,00 |
45,80 |
27,00 |
5,300 |
2,570 |
| 4,0 |
12,70 |
16,20 |
447,0 |
104,0 |
59,60 |
34,50 |
5,260 |
2,530 |
| 5,0 |
15,70 |
20,00 |
544,0 |
124,0 |
72,60 |
41,40 |
5,220 |
2,490 |
| 150 x 80 |
3,0 |
10,50 |
13,40 |
409,0 |
154,0 |
54,50 |
38,50 |
5,520 |
3,390 |
| 4,0 |
14,00 |
17,80 |
532,0 |
198,0 |
70,90 |
49,50 |
5,470 |
3,340 |
| 5,0 |
17,30 |
22,00 |
649,0 |
240,0 |
86,50 |
60,00 |
5,430 |
3,300 |
| 150 x 100 |
3,0 |
11,50 |
14,60 |
473,0 |
253,0 |
63,10 |
50,60 |
5,690 |
4,160 |
| 4,0 |
15,20 |
19,40 |
617,0 |
329,0 |
82,30 |
65,80 |
5,640 |
4,120 |
| 5,0 |
18,80 |
24,00 |
754,0 |
400,0 |
101,0 |
80,00 |
5,610 |
4,080 |
| 180 x 90 |
3,0 |
12,40 |
15,80 |
686,0 |
234,0 |
76,20 |
52,00 |
6,590 |
3,850 |
| 4,0 |
16,50 |
21,00 |
897,0 |
303,0 |
99,70 |
67,30 |
6,530 |
3,800 |
| 5,0 |
20,40 |
26,00 |
1.099 |
368,0 |
122,0 |
81,80 |
6,500 |
3,760 |
| 200 x 100 |
3,0 |
13,80 |
17,60 |
947,0 |
324,0 |
94,70 |
64,80 |
7,330 |
4,280 |
| 4,0 |
18,40 |
23,40 |
1.240 |
421,0 |
124,0 |
84,20 |
7,290 |
4,240 |
| 5,0 |
22,80 |
29,00 |
1.522 |
512,0 |
152,0 |
102,0 |
7,240 |
4,200 |
| 250 x 120 |
3,0 |
17,10 |
21,80 |
1.825 |
588,0 |
146,0 |
98,00 |
9,150 |
5,190 |
| 4,0 |
22,80 |
29,00 |
2.397 |
767,0 |
192,0 |
128,0 |
9,090 |
5,140 |
| 5,0 |
28,30 |
36,00 |
2.953 |
938,0 |
236,0 |
156,0 |
9,060 |
5,100 |
| 250 x 150 |
3,0 |
18,50 |
23,60 |
2.099 |
960,0 |
168,0 |
128,0 |
9,430 |
6,380 |
| 4,0 |
24,60 |
31,40 |
2.760 |
1.257 |
221,0 |
168,0 |
9,380 |
6,330 |
| 5,0 |
30,60 |
39,00 |
3.403 |
1.543 |
272,0 |
206,0 |
9,340 |
6,290 |
| 300 x 100 |
4,0 |
24,60 |
31,40 |
3.412 |
605,0 |
227,0 |
121,0 |
10,40 |
4,390 |
| 5,0 |
30,60 |
39,00 |
4.208 |
738,0 |
281,0 |
148,0 |
10,40 |
4,350 |
| 6,0 |
36,60 |
46,60 |
4.982 |
864,0 |
332,0 |
173,0 |
10,30 |
4,310 |
Valori indicativi