RECTANGULAR HOLLOW SECTIONS

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*MS RECTANGULAR HOLLOW SECTIONS ARE ALSO AVAILABLE IN THICKNESSES APART FROM THE ONE MENTIONED ABOVE.

TECHNICAL SPECIFICATIONS:

RECTANGULAR HOLLOW SECTIONS
DIMENSIONS & PROPERTIES Of RHS AS PER IS : 4923
RHS D*B Thickness Sec Area Unit Wt Elastic Modulus Outer Surface
(mm) t A W zxx zyy Area per m
- (MM) cm2 kg/m cm3 cm3 m2
50*25 2.0
2.6
3.2
4.0
2.74
3.46
4.13
4.95
2.15
2.71
3.24
3.88
3.35
4.06
4.35
5.25
2.25
2.69
3.04
3.38
0.14
0.14
0.13
0.13
60*40 2.6
2.9
3.6
4.5
4.76
5.25
6.35
7.67
3.73
4.12
4.98
6.02
7.59
8.25
9.63
11.10
6.05
6.56
7.62
8.72
0.19
0.19
0.18
0.18
66*33 2.6
2.9
3.6
4.5
4.70
5.19
6.28
7.58
3.69
4.07
4.93
5.95
7.62
8.28
9.66
11.10
5.11
5.53
6.37
7.23
0.19
0.19
0.18
0.18
80*40 2.6
2.9
3.2
4.0
4.8
5.80
6.41
7.01
8.55
10.01
4.55
5.03
5.50
6.71
7.85
11.65
12.72
13.74
16.20
18.30
7.87
8.56
9.21
10.74
12.02
0.23
0.23
0.22
0.22
0.22
96*48 3.2
4.0
4.8
8.45
10.57
12.31
6.71
8.22
9.66
20.54
24.49
27.99
13.87
16.38
18.56
0.27
0.27
0.26
122*61 3.6
4.5
5.4
12.32
15.14
17.85
9.67
11.88
14.01
38.13
45.73
52.60
25.84
30.75
35.09
0.35
0.34
0.34
145*82 4.8
5.4
20.28
22.60
15.92
17.74
76.57
84.26
55.73
61.12
0.43
0.43
172*92 4.8
5.4
23.83
26.59
18.71
20.88
106.64
117.73
75.41
82.99
0.50
0.50
200*100 4.0
5.0
6.0
7.0
8.0
22.95
28.36
33.63
38.78
43.79
18.01
22.26
26.40
30.44
34.38
119.97
145.93
170.33
193.22
214.62
82.16
99.39
115.38
130.19
143.84
0.58
0.57
0.57
0.56
0.56
240*120 4.0
5.0
6.0
7.0
8.0
9.0
10.0
27.45
34.36
40.83
47.18
53.39
59.47
65.42
21.78
26.97
32.05
37.03
41.91
46.69
51.36
175.89
214.97
252.16
287.49
320.99
352.69
382.63
120.89
147.08
171.74
194.92
216.66
237.00
255.99
0.70
0.69
0.69
0.68
0.68
0.67
0.67
300*150 4.0
5.0
6.0
7.0
8.0
9.0
10.0
34.95
43.36
51.63
59.78
67.79
75.67
83.42
27.43
34.03
40.53
46.93
53.22
59.40
65.49
279.78
343.54
404.90
463.89
520.53
574.87
626.93
192.99
236.12
277.28
316.52
353.88
389.42
423.16
0.88
0.87
0.87
0.86
0.86
0.85
0.85
TOLERENCE
1) THICKNESS: +-10%
2) Outside Dimensions of Sides: +-1mm
3) Weight on Individual Lengths: +10%-8%
GRADE: YST 210,240,310,350