H Products Specification > STEEL Division.
 
 
 
 
Standards : KS D 3530
sectional dimension
(mm)
Unit
Weight
(kg/m)
Cross-sectional
area (cm2)
Section modulus (cm3)
HBCt
Zx
Zy
6030101.6
1.63
2.072
33.88
1.32
6030102.0
1.99
2.537
4.65
1.55
6030102.3
2.25
2.872
5.20
1.71
7545151.6
2.32
2.952
7.24
3.13
~
~
~
~
~
10050202.6
4.55
5.796
17.9
6.68
10050203.2
5.50
7.007
21.3
7.81
12550202.0
3.95
5.037
19.7
5.18
12550202.3
4.51
5.747
21.9
6.22
~
~
~
~
~
20075254.0
11.7
14.95
89.5
21.3
20075254.5
13.1
16.67
99.0
23.3
20080204.0
13.3
16.95
123
21.4
25080204.5
14.9
18.92
137
23.4