H型钢是一种截面面积分配更加优化、强重比更加合理的经济断面高效型材,因与“H”相像而得名,具有抗弯能力强、施工简单、节约成本和结构重量轻的优点。
H型钢是国家发改委等相关部门极力推广使用的新兴替代型材料,是许多国家钢结构工程的主要材料。如:核工业、造船业、航天、石化行业、冶金、电力、煤炭及机械行业、铁道、桥梁、市政建设、高速公路、中高层建筑、民用住宅、轻钢别墅、医院钢结构等。



H型钢尺寸及理论重量(国标) (执行GB/T11263-1998) |
|
型号(高*宽) |
截面尺寸 mm |
截面面积
cm² |
理论重量
kg/m |
H×B |
T1 |
T2 |
R |
HW 宽翼缘 |
100×100 |
100×100 |
6 |
8 |
10 |
21.9 |
17.2 |
125×125 |
125×125 |
6.5 |
9 |
10 |
30.31 |
23.8 |
150×150 |
150×150 |
7 |
10 |
13 |
40.55 |
31.9 |
175×175 |
175×175 |
7.5 |
11 |
13 |
51.43 |
40.4 |
200×200 |
200×200 |
8 |
12 |
16 |
64.28 |
50.5 |
200×204 |
12 |
12 |
16 |
72.28 |
56.7 |
250*250 |
250×250 |
9 |
14 |
16 |
92.18 |
72.4 |
#250×255 |
14 |
14 |
16 |
104.7 |
82.2 |
300*300 |
#294*302 |
12 |
12 |
20 |
108.3 |
85 |
300*300 |
10 |
15 |
20 |
120.4 |
94.5 |
300*305 |
15 |
15 |
20 |
135.4 |
106 |
350*350 |
344*348 |
10 |
16 |
20 |
146 |
115 |
350*350 |
12 |
19 |
20 |
173.9 |
137 |
400*400 |
388*402 |
15 |
15 |
24 |
179.2 |
141 |
394*398 |
11 |
18 |
24 |
187.6 |
147 |
394*405 |
18 |
18 |
24 |
215.5 |
169 |
400*400 |
13 |
21 |
24 |
219.5 |
172 |
400*408 |
21 |
21 |
24 |
251.5 |
197 |
414*405 |
18 |
28 |
24 |
296.5 |
233 |
428*407 |
20 |
35 |
24 |
361.4 |
284 |
458*417 |
30 |
50 |
24 |
529.3 |
415 |
498*432 |
45 |
70 |
24 |
770.8 |
605 |
HM 中翼缘 |
150*100 |
148*100 |
6 |
9 |
13 |
27.25 |
21.4 |
200*150 |
194*150 |
6 |
9 |
16 |
39.76 |
31.2 |
250*175 |
244*175 |
7 |
11 |
16 |
56.24 |
44.1 |
300*200 |
294*200 |
8 |
12 |
20 |
73.03 |
57.3 |
350*250 |
340*250 |
9 |
14 |
20 |
101.5 |
79.7 |
400*300 |
390*300 |
10 |
16 |
24 |
136.7 |
107 |
450*300 |
440*300 |
11 |
18 |
24 |
157.4 |
124 |
500*300 |
482*300 |
11 |
15 |
28 |
146.4 |
115 |
488*300 |
11 |
18 |
28 |
164.4 |
129 |
600*300 |
582*300 |
12 |
17 |
28 |
174.5 |
137 |
588*300 |
12 |
20 |
28 |
192.5 |
151 |
594*302 |
14 |
23 |
28 |
222.4 |
175 |
HN 窄翼缘 |
100*50 |
100*50 |
5 |
7 |
10 |
12.16 |
9.54 |
125*60 |
125*60 |
6 |
8 |
10 |
17.01 |
13.3 |
150*75 |
150*75 |
5 |
7 |
10 |
18.16 |
14.3 |
175*90 |
175*90 |
5 |
8 |
10 |
23.21 |
18.2 |
200*100 |
198*99 |
4.5 |
7 |
13 |
23.59 |
18.5 |
200*100 |
5.5 |
8 |
13 |
27.57 |
21.7 |
250*125 |
248*124 |
5 |
8 |
13 |
32.89 |
25.8 |
250*125 |
6 |
9 |
13 |
37.87 |
29.7 |
300*150 |
298*149 |
5.5 |
8 |
16 |
41.55 |
32.6 |
300*150 |
6.5 |
9 |
16 |
47.53 |
37.3 |
350*175 |
346*174 |
6 |
9 |
16 |
53.19 |
41.8 |
350*175 |
7 |
11 |
16 |
63.66 |
50 |
400*150 |
400*150 |
8 |
13 |
16 |
71.12 |
55.8 |
400*200 |
396*199 |
7 |
11 |
16 |
72.16 |
56.7 |
400*200 |
8 |
13 |
16 |
84.12 |
66 |
450*150 |
450*150 |
9 |
14 |
20 |
83.41 |
65.5 |
450*200 |
446*199 |
8 |
12 |
20 |
84.95 |
66.7 |
450*200 |
9 |
14 |
20 |
97.41 |
76.5 |
500*150 |
500*150 |
10 |
16 |
20 |
98.23 |
77.1 |
500*200 |
496*199 |
9 |
14 |
20 |
101.3 |
79.5 |
500*200 |
10 |
16 |
20 |
114.2 |
89.6 |
506*201 |
11 |
19 |
20 |
131.3 |
103 |
600*200 |
596*199 |
10 |
15 |
24 |
121.2 |
95.1 |
600*200 |
11 |
17 |
24 |
135.2 |
106 |
606*201 |
12 |
20 |
24 |
153.3 |
120 |
700*300 |
692*300 |
13 |
20 |
28 |
211.5 |
166 |
700*300 |
13 |
24 |
28 |
235.5 |
185 |
800*300 |
792*300 |
14 |
22 |
28 |
243.4 |
191 |
800*300 |
14 |
26 |
28 |
267.4 |
210 |
900*300 |
890*299 |
15 |
23 |
28 |
270.9 |
213 |
900*300 |
16 |
28 |
28 |
309.8 |
243 |
912*302 |
18 |
34 |
28 |
364 |
286 |
1000*300 |
970*297 |
16 |
21 |
28 |
279.96 |
219.8 |
980*298 |
17 |
26 |
28 |
319.46 |
250.8 |
990*298 |
17 |
31 |
28 |
349.26 |
274.2 |
1000*300 |
19 |
36 |
28 |
399.1 |
313.3 |
1008*302 |
21 |
40 |
28 |
443.22 |
347.9 |
|
H型钢尺寸及理论重量 (执行GB/T11263-2017) |
|
型号(高*宽) |
截面尺寸 mm |
截面面积
cm² |
理论重量
kg/m |
H×B |
T1 |
T2 |
R |
HW 宽翼缘 |
100×100 |
100×100 |
6 |
8 |
8 |
21.58 |
16.9 |
125×125 |
125×125 |
6.5 |
9 |
8 |
30 |
23.6 |
150×150 |
150×150 |
7 |
10 |
8 |
39.64 |
31.1 |
175×175 |
175×175 |
7.5 |
11 |
13 |
51.42 |
40.4 |
200×200 |
200×200 |
8 |
12 |
13 |
63.53 |
49.9 |
200×204 |
12 |
12 |
13 |
71.53 |
56.2 |
250*250 |
244*252 |
11 |
11 |
13 |
81.31 |
63.8 |
250×250 |
9 |
14 |
13 |
91.43 |
71.8 |
#250×255 |
14 |
14 |
13 |
103.9 |
81.6 |
300*300 |
#294*302 |
12 |
12 |
13 |
106.3 |
83.5 |
300*300 |
10 |
15 |
13 |
118.5 |
93 |
300*305 |
15 |
15 |
13 |
133.5 |
105 |
350*350 |
338*351 |
13 |
13 |
13 |
133.3 |
105 |
344*348 |
10 |
16 |
13 |
144 |
113 |
344*354 |
16 |
16 |
13 |
164.7 |
129 |
350*350 |
12 |
19 |
13 |
171.9 |
135 |
350*357 |
19 |
19 |
13 |
196.4 |
154 |
400*400 |
388*402 |
15 |
15 |
22 |
178.5 |
140 |
394*398 |
11 |
18 |
22 |
186.8 |
147 |
394*405 |
18 |
18 |
22 |
214.4 |
168 |
400*400 |
13 |
21 |
22 |
218.7 |
172 |
400*408 |
21 |
21 |
22 |
250.7 |
197 |
414*405 |
18 |
28 |
22 |
295.4 |
232 |
428*407 |
20 |
35 |
22 |
360.7 |
283 |
458*417 |
30 |
50 |
22 |
528.6 |
415 |
498*432 |
45 |
70 |
22 |
770.1 |
604 |
500*500 |
492*465 |
15 |
20 |
22 |
258 |
202 |
502*465 |
15 |
25 |
22 |
304.5 |
239 |
502*470 |
20 |
25 |
22 |
329.6 |
259 |
HM 中翼缘 |
150*100 |
148*100 |
6 |
9 |
8 |
26.34 |
20.7 |
200*150 |
194*150 |
6 |
9 |
8 |
38.1 |
29.9 |
250*175 |
244*175 |
7 |
11 |
13 |
55.49 |
43.6 |
300*200 |
294*200 |
8 |
12 |
13 |
71.05 |
55.8 |
298*201 |
9 |
14 |
13 |
82.03 |
64.4 |
350*250 |
340*250 |
9 |
14 |
13 |
99.53 |
78.1 |
400*300 |
390*300 |
10 |
16 |
13 |
133.3 |
105 |
450*300 |
440*300 |
11 |
18 |
13 |
153.9 |
121 |
500*300 |
482*300 |
11 |
15 |
13 |
141.2 |
111 |
488*300 |
11 |
18 |
13 |
159.2 |
125 |
550*300 |
544*300 |
11 |
15 |
13 |
148 |
116 |
550*300 |
11 |
18 |
13 |
166 |
130 |
600*300 |
582*300 |
12 |
17 |
13 |
169.2 |
133 |
588*300 |
12 |
20 |
13 |
187.2 |
147 |
594*302 |
14 |
23 |
13 |
217.1 |
170 |
HN 窄翼缘 |
100*50 |
100*50 |
5 |
7 |
8 |
11.84 |
9.3 |
125*60 |
125*60 |
6 |
8 |
8 |
16.68 |
13.1 |
150*75 |
150*75 |
5 |
7 |
8 |
17.84 |
14 |
175*90 |
175*90 |
5 |
8 |
8 |
22.89 |
18 |
200*100 |
198*99 |
4.5 |
7 |
8 |
22.69 |
17.8 |
200*100 |
5.5 |
8 |
8 |
26.66 |
20.9 |
250*125 |
248*124 |
5 |
8 |
8 |
31.98 |
25.1 |
250*125 |
6 |
9 |
8 |
36.97 |
29 |
300*150 |
298*149 |
5.5 |
8 |
13 |
40.8 |
32 |
|
300*150 |
6.5 |
9 |
13 |
46.78 |
36.7 |
350*175 |
346*174 |
6 |
9 |
13 |
52.45 |
41.2 |
350*175 |
7 |
11 |
13 |
62.91 |
49.4 |
400*150 |
400*150 |
8 |
13 |
13 |
70.37 |
55.2 |
400*200 |
396*199 |
7 |
11 |
13 |
71.41 |
56.1 |
400*200 |
8 |
13 |
13 |
83.37 |
65.4 |
450*150 |
446*150 |
7 |
12 |
13 |
66.99 |
52.6 |
450*151 |
8 |
14 |
13 |
77.49 |
60.8 |
450*200 |
446*199 |
8 |
12 |
13 |
82.97 |
65.1 |
450*200 |
9 |
14 |
13 |
95.43 |
74.9 |
475*150 |
470*150 |
7 |
13 |
13 |
71.53 |
56.2 |
475*151.5 |
8.5 |
15.5 |
13 |
86.15 |
67.6 |
482*153.5 |
10.5 |
19 |
13 |
106.4 |
83.5 |
500*150 |
492*150 |
7 |
12 |
13 |
70.21 |
55.1 |
500*152 |
9 |
16 |
13 |
92.21 |
72.4 |
504*153 |
10 |
18 |
13 |
103.3 |
81.1 |
500*200 |
496*199 |
9 |
14 |
13 |
99.29 |
77.9 |
500*200 |
10 |
16 |
13 |
112.3 |
88.1 |
506*201 |
11 |
19 |
13 |
129.3 |
102 |
550*200 |
546*199 |
9 |
14 |
13 |
103.8 |
81.5 |
550*200 |
10 |
16 |
13 |
117.3 |
92 |
600*200 |
596*199 |
10 |
15 |
13 |
117.8 |
92.4 |
600*200 |
11 |
17 |
13 |
131.7 |
103 |
606*201 |
12 |
20 |
13 |
149.8 |
118 |
625*200 |
625*198.5 |
13.5 |
17.5 |
13 |
150.6 |
118 |
630*200 |
15 |
20 |
13 |
170 |
133 |
638*202 |
17 |
24 |
13 |
198.7 |
156 |
650*300 |
646*299 |
12 |
18 |
18 |
183.6 |
144 |
650*300 |
13 |
20 |
18 |
202.1 |
159 |
656*301 |
14 |
22 |
18 |
220.6 |
173 |
700*300 |
692*300 |
13 |
20 |
18 |
207.5 |
163 |
700*300 |
13 |
24 |
18 |
231.5 |
182 |
750*300 |
734*299 |
12 |
16 |
18 |
182.7 |
143 |
742*300 |
13 |
20 |
18 |
214 |
168 |
750*300 |
13 |
24 |
18 |
238 |
187 |
758*303 |
16 |
28 |
18 |
284.8 |
224 |
800*300 |
792*300 |
14 |
22 |
18 |
239.5 |
188 |
800*300 |
14 |
26 |
18 |
263.5 |
207 |
850*300 |
834*298 |
14 |
19 |
18 |
227.5 |
179 |
842*299 |
15 |
23 |
18 |
259.7 |
204 |
850*300 |
16 |
27 |
18 |
292.1 |
229 |
858*301 |
17 |
31 |
18 |
324.7 |
255 |
900*300 |
890*299 |
15 |
23 |
18 |
266.9 |
210 |
900*300 |
16 |
28 |
18 |
305.8 |
240 |
912*302 |
18 |
34 |
18 |
360.1 |
283 |
H1000*300 |
970*297 |
16 |
21 |
18 |
276 |
217 |
980*298 |
17 |
26 |
18 |
315.5 |
248 |
990*298 |
17 |
31 |
18 |
345.3 |
271 |
1000*300 |
19 |
36 |
18 |
395.1 |
310 |
1008*302 |
21 |
40 |
18 |
439.3 |
345 |
|