热轧 H 型钢柱尺寸规格 ( 摘自 GB / T11263 — 1998 )
|
类别 |
型 号 ( 高度×宽度 ) |
截面尺寸 / mm |
截面面积 / cm2 |
理论 重量 / kg · m - 1 |
截面特性参数 |
|||||||||
|
H × B |
t1 |
t2 |
r |
惯性矩 / cm4 |
惯性半径 / cm |
截面模数 / cm3 |
表面面积 / m2 · m - 1 |
|||||||
|
Ix |
IY |
ix |
iY |
Wx |
WY |
|||||||||
|
HP |
200 × 200 |
200 × 204 |
12 |
12 |
16 |
72 . 28 |
56 . 7 |
5030 |
1700 |
8 . 35 |
4 . 85 |
503 |
167 |
1 . 16 |
|
250 × 250 |
244 × 252 |
11 |
11 |
16 |
82 . 05 |
64 . 4 |
8790 |
2940 |
10 . 4 |
5 . 98 |
720 |
233 |
1 . 45 |
|
|
250 × 255 |
14 |
14 |
16 |
104 . 7 |
82 . 2 |
11500 |
3880 |
10 . 5 |
6 . 09 |
919 |
304 |
1 . 46 |
||
|
300 × 300 |
294 × 302 |
12 |
12 |
20 |
108 . 3 |
85 . 0 |
17000 |
5520 |
12 . 5 |
7 . 13 |
1150 |
365 |
1 . 74 |
|
|
300 × 300 |
10 |
15 |
20 |
120 . 4 |
94 . 5 |
20500 |
6760 |
13 . 1 |
7 . 49 |
1370 |
450 |
1 . 75 |
||
|
300 × 305 |
15 |
15 |
20 |
135 . 4 |
106 |
21600 |
7110 |
12 . 6 |
7 . 24 |
1440 |
466 |
1 . 76 |
||
|
350 × 350 |
338 × 351 |
13 |
13 |
20 |
135 . 3 |
106 |
28200 |
9380 |
14 . 4 |
8 . 33 |
1670 |
535 |
2 . 02 |
|
|
344 × 354 |
16 |
16 |
20 |
166 . 6 |
131 |
35300 |
11800 |
14 . 6 |
8 . 43 |
2050 |
669 |
2 . 04 |
||
|
350 × 350 |
12 |
19 |
20 |
173 . 9 |
137 |
40300 |
13600 |
15 . 2 |
8 . 84 |
2300 |
776 |
2 . 04 |
||
|
350 × 357 |
19 |
19 |
20 |
198 . 4 |
156 |
42800 |
14400 |
14 . 7 |
8 . 53 |
2450 |
809 |
2 . 06 |
||
|
400 × 400 |
388 × 402 |
15 |
15 |
24 |
179 . 2 |
141 |
49200 |
16300 |
16 . 6 |
9 . 52 |
2540 |
809 |
2 . 31 |
|
|
394 × 405 |
18 |
18 |
24 |
215 . 2 |
169 |
59900 |
20000 |
16 . 7 |
9 . 63 |
3040 |
986 |
2 . 33 |
||
|
400 × 400 |
13 |
21 |
24 |
219 . 5 |
172 |
66900 |
22400 |
17 . 5 |
10 . 1 |
3340 |
1120 |
2 . 33 |
||
|
400 × 408 |
21 |
21 |
24 |
251 . 5 |
197 |
71100 |
23800 |
16 . 8 |
9 . 73 |
3560 |
1170 |
2 . 35 |
||
|
414 × 405 |
18 |
28 |
24 |
296 . 2 |
233 |
93000 |
31000 |
17 . 7 |
10 . 2 |
4490 |
1530 |
2 . 37 |
||
|
428 × 407 |
20 |
35 |
24 |
361 . 4 |
284 |
119000 |
39400 |
18 . 2 |
10 . 4 |
5580 |
1930 |
2 . 40 |
||
|
500 × 500 |
492 × 465 |
15 |
20 |
28 |
260 . 5 |
204 |
118000 |
33500 |
21 . 3 |
11 . 4 |
4810 |
1440 |
2 . 77 |
|
|
502 × 465 |
15 |
25 |
28 |
307 . 0 |
241 |
147000 |
41900 |
21 . 9 |
11 . 7 |
5860 |
1800 |
2 . 79 |
||
|
502 × 470 |
20 |
25 |
28 |
332 . 1 |
261 |
152000 |
43300 |
21 . 4 |
11 . 4 |
6070 |
1840 |
2 . 80 |
||
