Mere, teoretična teža in fizikalni parametri kvadratnih jeklenih cevi

Tabela A, Teoretična teža in fizikalni parametri dimenzij za kvadratne jeklene cevi

基本尺寸Osnovne dimenzije 截面面积Površina prečnega prereza 理论重量Teoretična teža 惯性矩Vztrajnostni moment 截面模数modul preseka
A S F G Jx-Jy Wx-Wy
MM c㎡ kg/m cm⁴ cm3
12 0,8 0,347 0,273 0,072 0,119
1 0,423 0,332 0,084 0,140
14 1 0,503 0,395 0,139 0,199
1.5 0,711 0,558 0,181 0,259
16 1 0,583 0,458 0,216 0,270
1.5 0,831 0,653 0,286 0,357
18 1 0,663 0,520 0,315 0,351
1.5 0,951 0,747 0,424 0,471
2 1.211 0,951 0,505 0,561
20 1 0,743 0,583 0,442 0,442
1.5 1,071 0,841 0,601 0,601
2 1,371 1,076 0,725 0,725
2.5 1,643 1.290 0,817 0,817
22 1 0,823 0,646 0,599 0,544
1.5 1.191 0,935 0,822 0,748
2 1.531 1.202 1.001 0,910
2.5 1,843 1,447 1.140 1,036
25 1.5 1,371 1,077 1,246 0,997
2 1,771 1.390 1,535 1,228
2.5 2.143 1,682 1,770 1,416
3 2,485 1,951 1,955 1,564
30 2 2.171 1,704 2,797 1,865
3 3,085 2,422 3,670 2,447
3.5 3.500 2,747 3,996 2,664
4 3,885 3.050 4.256 2,837
32 2 2.331 1.830 3.450 2.157
3 3,325 2,611 4,569 2,856
3.5 3,780 2,967 4,999 3.124
4 4.205 3.301 5.351 3,344
35 2 2,571 2,018 4.610 2,634
3 3,685 2,893 6.176 3,529
3.5 4.200 3,297 6,799 3,885
4 4,685 3,678 7.324 4.185
36 2 2,651 2,081 5,048 2,804
3 3,805 2,987 6,785 3,769
4 4,845 3,804 8,076 4,487
5 5,771 4.530 8,975 4,986
40 2 2,971 2.332 7,075 3,537
3 4,285 3,364 9,622 4,811
4 5,485 4.306 11.60 5,799
5 6,571 5.158 13.06 6.532
42 2 3.131 2,458 8,265 3,936
3 4,525 3,553 11.30 5.380
4 5,805 4,557 13.69 6.519
5 6,971 5,472 15.51 7,385
45 2 3,371 2,646 10.29 4,574
3 4,885 3,835 14.16 6.293
4 6,285 4,936 17.28 7,679
5 7,571 5,943 19.72 8,763
50 2 3,771 2.960 14.36 5,743
3 5,485 4.306 19.94 7,975
4 7,085 5,562 24.56 9,826
5 8,571 6,728 28.32 11.33
55 2 4.171 3,274 19.38 7,046
3 6,085 4,777 27.11 9,857
4 7,885 6.190 33,66 12.24
5 9,571 7,513 39.11 14.22
60 3 6,685 5,248 35,82 11.94
4 8,685 6,818 44,75 14.92
5 10.57 8,298 52.35 17.45
6 12.34 9,688 58.72 19.57
65 3 7,285 5,719 46.22 14.22
4 9,485 7,446 58.05 17.86
5 11.57 9.083 68.29 21.01
6 13.54 10.63 77.03 23.70
70 3 7,885 6.190 58.46 16.70
4 10.29 8,074 73,76 21.08
5 12.57 9,868 87.18 24.91
6 14.74 11.57 98,81 28.23
75 4 11.09 8,702 92.08 24.55
5 13.57 10.65 109.3 29.14
6 15.94 12.51 124.4 33.16
8 19.79 15.54 141.4 37,72
80 4 11.89 9.330 113.2 28.30
5 14.57 11.44 134.8 33.70
6 17.14 13.46 154,0 38.49
8 21.39 16.79 177.2 44.30
90 4 13.49 10.59 164.7 36.59
5 16.57 13.01 197.2 43,82
6 19.54 15.34 226.6 50.35
8 24.59 19.30 265.8 59.06
100 5 18.57 14.58 276.4 55.27
6 21.94 17.22 319,0 63,80
8 27.79 21.82 379.8 75,95
10 33.42 26.24 432.6 86.52
108 5 20.17 15.83 353.1 65.39
6 23.86 18.73 408.9 75,72
8 30.35 23.83 491.4 91,00
10 36.62 28.75 564.3 104.5
120 6 26.74 20,99 573.1 95.51
8 34.19 26.84 696.8 116.1
10 41.42 32.52 807.9 134.7
12 48.13 37,78 897,0 149.5
125 6 27.94 21.93 652.7 104.4
8 35,79 28.10 797,0 127.5
10 43.42 34.09 927.2 148.3
12 50.53 39,67 1033.2 165.3
130 6 29.14 22.88 739.5 113.8
8 37.39 29.35 906.3 139.4
10 45.42 35,66 1057.6 162.7
12 52.93 41.55 1182.5 181.9
140 6 31.54 24.76 935.3 133.6
8 40.59 31.86 1153.9 164.8
10 49.42 38,80 1354.1 193.4
12 57.73 45.32 1522.8 217.5
150 8 43,79 34.38 1443,0 192.4
10 53.42 41,94 1701.2 226.8
12 62.53 49.09 1922.6 256.3
14 71.11 55,82 2109.2 281.2
160 8 46,99 36,89 1776.7 222.1
10 57.42 45.08 2103.1 262.9
12 67.33 52,86 2386,8 298.4
14 76.71 60.22 2630.1 328.8
180 8 53.39 41.91 2590.7 287.9
10 65.42 51.36 3086,9 343,0
12 76,93 60.39 3527.6 392,0
14 87,91 69.01 3915.3 435,0
200 10 73.42 57,64 4337.6 433.8
12 86.53 67,93 4983,6 498.4
14 99.11 77,80 5562.3 556.2
16 111.2 87.27 6076.4 607.6
250 10 93.42 73.34 8841.9 707.3
12 110.5 86,77 10254.2 820.3
14 127.1 99,78 11556.2 924.5
16 143.2 112.4 12751.4 1020.1
280 10 105.4 82,76 12648,9 903.5
12 124.9 98.07 14726,8 1051.9
14 143.9 113,0 16663,5 1190.2
16 162.4 127.5 18462,8 1318.8
Kadar je S<=6 mm, R-1,5S, je priporočena formula za izračun teže kvadratne teorije upravljanja prikazana v enačbi (A1);
Ko je S>6 mm, R=2S, je priporočena formula za izračun teže kvadratne teorije upravljanja prikazana v enačbi (A2)
G=0,015 7S (2A-2,858 4S) (A1)
G=0,015 7S (2A-3,287 6S) (A2)
V formuli:
G - Teoretična teža kvadratne jeklene cevi (z gostoto 7,85 kg/dm3), v kilogramih na meter (kg/m);
A - Stranska dolžina kvadratne jeklene cevi, v milimetrih (mm)
S - nazivna debelina stene kvadratne jeklene cevi, v milimetrih (mm)

 

 

 

Čas objave: 28. junij 2023