Двутавр балочный ГОСТ Р 57837-2017
ГОСТ Р 57837-2017 Двутавры стальные горячекатаные с параллельными гранями полок. Сортамент.pdfСортамент - двутавр (Б) нормальный балочный
Номер сечения | Масса 1 м | Площадь сечения | Ix | Wx | Iy | Wy |
---|---|---|---|---|---|---|
кг | см2 | см4 | см3 | см4 | см3 | |
10Б1 | 8,100 | 10,320 | 171,010 | 34,200 | 15,920 | 5,790 |
12Б1 | 8,700 | 11,030 | 257,360 | 43,800 | 22,390 | 7,000 |
12Б2 | 10,400 | 13,210 | 317,750 | 53,000 | 27,670 | 8,650 |
14Б1 | 10,500 | 13,390 | 434,860 | 63,300 | 36,420 | 9,980 |
14Б2 | 12,900 | 16,430 | 541,220 | 77,300 | 44,920 | 12,310 |
16Б1 | 12,700 | 16,180 | 689,280 | 87,800 | 54,430 | 13,270 |
16Б2 | 15,800 | 20,090 | 869,290 | 108,700 | 68,310 | 16,660 |
18Б1 | 15,400 | 19,580 | 1062,740 | 120,100 | 81,890 | 18,000 |
18Б2 | 18,800 | 23,950 | 1316,960 | 146,300 | 100,850 | 22,160 |
20Б0 | 18,200 | 23,180 | 1581,560 | 159,800 | 113,620 | 22,950 |
20Б1 | 21,300 | 27,160 | 1844,260 | 184,400 | 133,910 | 26,780 |
20Б2 | 25,300 | 32,190 | 2218,490 | 218,600 | 163,930 | 32,460 |
20Б3 | 31,600 | 40,240 | 2852,620 | 274,300 | 213,500 | 41,860 |
25Б1 | 25,700 | 32,680 | 3537,110 | 285,300 | 254,850 | 41,110 |
25Б2 | 29,600 | 37,660 | 4051,730 | 324,100 | 293,850 | 47,020 |
25Б3 | 37,400 | 47,620 | 5238,160 | 410,800 | 384,790 | 61,080 |
25Б4 | 45,300 | 57,680 | 6481,010 | 498,500 | 480,070 | 75,600 |
30Б1 | 32,000 | 40,800 | 6318,220 | 424,000 | 442,000 | 59,330 |
30Б2 | 36,700 | 46,780 | 7209,260 | 480,600 | 507,530 | 67,670 |
30Б3 | 46,100 | 58,740 | 9254,920 | 606,900 | 661,880 | 87,670 |
30Б4 | 55,600 | 70,800 | 11381,410 | 734,300 | 822,370 | 108,210 |
35Б1 | 41,400 | 52,680 | 11094,490 | 641,300 | 791,540 | 90,980 |
35Б2 | 49,600 | 63,140 | 13559,010 | 774,800 | 984,340 | 112,500 |
35Б3 | 60,500 | 77,080 | 16797,020 | 946,300 | 1229,360 | 139,700 |
35Б4 | 72,900 | 92,890 | 20719,710 | 1147,900 | 1528,900 | 172,760 |
40Б1 | 56,600 | 72,160 | 20018,830 | 1011,100 | 1447,140 | 145,440 |
40Б2 | 66,000 | 84,120 | 23704,430 | 1185,200 | 1736,390 | 173,640 |
40Б3 | 80,100 | 102,050 | 29352,450 | 1445,900 | 2169,890 | 215,910 |
40Б4 | 94,300 | 120,100 | 35196,830 | 1708,600 | 2616,250 | 259,030 |
45Б1 | 66,200 | 84,300 | 28697,350 | 1286,900 | 1580,030 | 158,800 |
45Б2 | 76,000 | 96,760 | 33450,760 | 1486,700 | 1871,570 | 187,160 |
45Б3 | 90,600 | 115,430 | 40710,410 | 1785,500 | 2307,620 | 229,610 |
45Б4 | 105,400 | 134,220 | 48197,420 | 2086,500 | 2756,660 | 272,940 |
50Б1 | 72,500 | 92,380 | 36841,890 | 1497,600 | 1581,960 | 158,990 |
50Б2 | 79,500 | 101,270 | 41869,080 | 1688,300 | 1844,890 | 185,420 |
50Б3 | 89,700 | 114,230 | 47846,050 | 1913,800 | 2140,790 | 214,080 |
50Б4 | 109,900 | 139,990 | 59953,570 | 2360,400 | 2717,850 | 270,430 |
50Б5 | 133,900 | 170,590 | 73345,260 | 2842,800 | 3315,530 | 328,270 |
55Б1 | 89,000 | 113,360 | 55677,420 | 2050,700 | 2405,540 | 218,690 |
55Б2 | 97,900 | 124,740 | 62784,450 | 2295,600 | 2761,340 | 251,030 |
55Б3 | 116,700 | 148,630 | 75321,220 | 2724,100 | 3342,920 | 302,530 |
55Б4 | 137,300 | 174,860 | 89907,090 | 3211,000 | 4032,070 | 363,250 |
60Б1 | 94,600 | 120,450 | 68715,900 | 2305,900 | 1979,660 | 198,960 |
60Б2 | 105,500 | 134,410 | 77632,250 | 2587,700 | 2278,160 | 227,820 |
60Б3 | 118,800 | 151,280 | 87472,100 | 2896,400 | 2586,620 | 257,380 |
60Б4 | 142,900 | 181,970 | 106509,500 | 3480,700 | 3182,620 | 315,110 |
70Б1 | 129,300 | 164,740 | 125922,200 | 3644,600 | 4557,350 | 350,570 |
70Б2 | 144,160 | 183,640 | 145904,020 | 4186,630 | 5437,680 | 418,280 |
70Б3 | 165,100 | 210,260 | 167085,050 | 4760,300 | 6248,490 | 478,810 |
70Б4 | 194,800 | 248,140 | 199679,980 | 5624,800 | 7531,160 | 574,900 |