Lipped Zed Sections
LIPPED ZED SECTIONS
Dimension hxbxcxt
Thickness
Weight
Surface area
Cross Section Area
Moment of Inertia
Radius of Gyration Min
Ange Tan a
Section Modulus
Product Moment of Inertia
Torsion Constant
Warping constant
mm
mm
kg/m
m2/m
cm2
cm4
cm4
cm4
cm4
cm
cm3
cm3
cm3
cm3
cm4
cm4
cm4
HxBxC
t
M
SA
A
ixx
iyy
luu
Ivv
rw
Tan a
Zxx
Zyy
Zuu
Zw
Ixy
J
Cw
100x40x20
2-00
3.18
0.428
4.06
59.80
17.00
70.50
6.34
1.25
0.45
12.00
4.35
11.90
2.70
23.80
0.05
327.00
2.30
3.62
0.426
4.60
67.20
18.80
78.90
7.04
1.24
0.44
13.40
4.84
13.40
2.99
26.60
0.08
365.00
2.55
3.96
0.425
5-05
73.00
20.20
85.60
7.57
1.22
0.44
14.60
5.22
14.60
3.22
28.80
0.11
395.00
110x45x20
2.00
3.50
0.468
4.46
81.10
23.00
95.50
8.51
1.38
0.45
14.70
5.22
14.50
3.27
32.40
0.06
522,00
2.30
3.98
0.466
5.06
91.20
25.50
107-00
9.47
1.37
0.44
16.60
5.82
16.30
3.64
36.20
0.09
585.00
2.55
4.36
0.465
5.56
99.30
27.50
117.00
10.20
1.36
0.44
18.00
6.29
17.90
3.93
39.30
0.12
634.00
120x45x20
2.00
3.66
0.488
4.66
99.70
23.00
144.00
8.94
1,39
0.39
16-60
5.22
16.30
3.39
35.70
0.06
629 00
2.30
4.16
0.486
5.30
112.00
25.50
128.00
9.96
1.37
0.39
18.70
5.82
18.40
3.78
39.90
0.09
704.00
2.55
4.56
0.485
5.82
122.00
27.50
139.00
10.70
1.36
0.39
12.40
6.30
20.10
4.08
43.30
0.12
764.00
125x45x20
2.00
3.37
0.498
4.76
110.00
23.00
124.00
9.J4
1.39
0.37
17.60
5.22
17.20
3.45
37.30
0.06
686.00
2.30
4.25
0.496
5.41
124.00
25.50
139.00
10.20
1.37
0.37
19.80
5.82
19.50
3.85
41.80
0.09
769.00
2.55
4.66
0-495
5.94
135.00
27.50
151.00
11.00
1.36
0.37
21.60
6.30
21.30
4.15
45.30
0.13
834.00
230x75x20
2.00
6.32
0.828
8.06
636.00
87.50
686.00
38.10
2.18
0.29
55.30
11.80
53.20
8.52
172.00
0.11
8550.00
2.30
7.23
0.826
9.20
723.00
98.30
778.00
32.90
2.16
0.29
62.90
33.30
60.50
9.58
194.00
0.16
9670.00
2.55
7.97
0.825
10.20
793.00
107.00
854.00
46.70
2.14
0.28
69.00
14.50
66.60
10.40
212.00
0.22
10600.00
3.15
9.72
0.821
12.40
956.00
126.00
1030.00
55.20
2.11
0.28
83.20
17.20
80.60
12.30
253.00
0.40
12600.00
250x75x20
2.00
6.64
0.868
8.46
775.00
87.50
822.00
39.70
2.17
0.26
62.00
11.80
59.80
8.71
187.00
0.11
10300.00
2.30
7.59
0.866
9.66
881.00
98.30
934.00
44 70
2.15
0.35
70.50
13.30
68.20
9.81
212.00
0.17
11600.00
2.55
8.37
0.865
10.70
967.00
107.00
1025.00
48.70
2.14
0.25
77.40
14.50
75.00
10.70
231.00
0.23
12700.00
3.15
10.20
0.861
13.00
1170.00
126.00
1235.00
57.50
2.10
0.25
93.30
17.20
90.80
12.60
276.00
0.43
15200.00
300x75x20
2.00
7.42
0.968
9.46
1200.00
87.50
1240.00
43.10
2.14
0.20
79.81
11.60
77.80
9.11
226.00
0.13
15400.00
2.30
8.49
0.966
10.80
1360.00
98.30
1410.00
48.50
2.12
0.20
Qfi.fiO
13.30
88.70
10.30
256.00
0.19
17400.00
2.55
9.37
0.965
11.90
1500.00
107.00
1550.00
52,90
2.10
0.19
99-70
14.50
97.60
11.20
279.00
0.26
19100.00
3.15
11.50
0.961
14.60
1810.00
126.00
1870.00
52.50
2.07
0.19
121.00
17.20
118.00
13.20
333.00
0.48
22800.00
  • Reference standard: IS 811-1987, JIS-G3350-1987
  • Relevant Tolerances on tolerances page.