H Products Specification > STEEL Division.
 
 
 
 
Standards : KS D 3530, 3515/3502
Standard sectional dimension
(mm)

Cross-sectional
area (cm2)

Unit
weight
(kg/m)

Sectional moments
(cm2)

Sectional radius
(cm)
Section modulus (cm3)
HĄżB
t1
t1
t1
r2
A
W
lx
ly
ix
iy
zx
zy
100Ąż75
5
8
7
3.4
16.43
12.9
281
47.3
4.14
1.70
56.2
12.6
125Ąż75
5.5
9.5
9
4.5
20.45
16.1
538
57.5
5.13
1.68
86
15.3
150Ąż75
5.5
9.5
9
4.5
21.83
17.1
819
57.5
6.12
1.62
109
15.3
200Ąż100
7
10
10
5
33.06
26.0
2170
138
8.11
2.05
217
27.7
250Ąż125
7.5
12.5
12
6
48.79
38.3
5180
337
10.3
2.63
414
53.9
300Ąż150
10
18.5
19
9.5
83.47
65.5
12700
886
12.3
3.26
849
118
350Ąż150
11.5
22
23
11.5
97.88
76.8
14700
1080
12.2
3.32
978
149
350Ąż150
12
24
25
12.5
111.1
87.2
22400
1180
14.2
3.26
1280
158
400Ąż150
10
18
17
8.5
91.73
72.0
24100
86
16.2
3.07
1200
115
400Ąż150
12.5
25
27
13.5
122.1
95.8
31700
1240
16.1
3.19
1580
165
450Ąż175
11
20
19
9.5
116.8
91.7
39200
1510
18.3
3.60
1740
173
400Ąż175
13
26
27
13.5
146.1
115
1880
2020
18.3
3.72
2170
231
600Ąż190
13
25
25
12.5
169.4
133
984000
2460
24.1
3.81
3280
259
600Ąż190
16
35
38
19
224.5
176
130000
3510
24.1
3.97
4330
373