H Products Specification > STEEL Division.
 
 
 
 
Standards : KS D 3530, 3515/3502
Nominal
Dimensions
(mm)
Standard sectional dimension
(mm)
Cross-sectional
area (cm2)
Unit
weight
(kg/m)
Sectional moments
(cm2)


Sectional radius
(cm)

Section
modulus
(cm3)
HB t1 t1 r
A
W
lx
ly
ix
iy
zx
zy
100100 100100 6 8 10 21.90 17.2 383 134 4.18 2.47
76.5
26.7
125125
125125
6.5
9
10
30.31
23.8
847
293
5.29
3.11
136
47.0
15075
15075
5
7
8
18.85
14.0
666
49.5
6.11
1.66
88.8
13.2
150100
148100
6
9
11
26.84
21.1
1,020
151
6.17
2.37
138
30.1
~
~
~
~
~
~
~
~
~
~
~
~
~
350350
350350
12
19
20
173.9
137
40,300
13,600
15.2
8.84
2,300
766
350350
350357
19
19
20
191.4
156
42,800
14,400
14.7
8.53
2,450
809
400200
396199
7
11
16
72.16
56.6
20,000
1,450
16.7
4.48
1,101
174
400200
400200
8
13
16
84.12
66.0
23,700
1.740
16.8
4.54
1,190
174
~
~
~
~
~
~
~
~
~
~
~
~
~
800300
808302
16
30
28
307.6
241
339,000
13,800
33.2
6.70
8,400
915
900300
890299
15
23
28
270.9
213
345,00
10,300
35.7
6.16
7,760
688
900300
900300
16
28
28
309.8
243
411,000
12,600
36.4
6.39
9,140
843
900300
912302
18
34
28
364.0
286
498,000
15,700
37.0
6.56
10,900
1,040