Hollow Section Pipes Technical Specifications

Designation	Depth of Section H	Width of Sction B	Thickness (T)	Weight
D x B x T mm	mm	mm	mm	kg/m
50.0 X 25.0 X 2.9	50	25	2.9	2.98
50.0 X 25.0 X 3.2	50	25	3.2	3.24
60.0 X 40.0 X 2.6	60	40	2.6	3.73
60.0 X 40.0 X 2.9	60	40	2.9	4.12
60.0 X 40.0 X 3.6	60	40	3.6	4.98
66.0 X 33.0 X 2.6	66	33	2.6	3.69
66.0 X 33.0 X 2.9	66	33	2.9	4.07
66.0 X 33.0 X 3.6	66	33	3.6	4.93
66.0 X 33.0 X 4.5	66	33	4.5	5.95
80.0 X 40.0 X 2.9	80	40	2.9	5.03
80.0 X 40.0 X 3.2	80	40	3.2	5.50
80.0 X 40.0 X 4.0	80	40	4.0	6.71
96.0 X 48.0 X 3.2	96	48	3.2	6.71
96.0 X 48.0 X 4.0	96	48	4.0	8.22
96.0 X 48.0 X 4.8	96	48	4.8	9.66
100.0 X 50.0 X 3.2	100	50	3.2	7.01
100.0 X 50.0 X 4.0	100	50	4.0	8.59
122.0 X 61.0 X 3.6	122	61	3.6	9.67
122.0 X 61.0 X 4.5	122	61	4.5	11.88
122.0 X 61.0 X 5.4	122	61	5.4	14.01
145.0 X 82.0 X 4.8	145	82	4.8	15.92
145.0 X 82.0 X 5.4	145	82	5.4	17.74
172.0 X 92.0 X 4.8	172	92	4.8	18.71
172.0 X 92.0 X 5.4	172	92	5.4	20.88
200.0 X 100.0 X 4.0	200	100	4.0	18.01
200.0 X 100.0 X 5.0	200	100	5.0	22.26
200.0 X 100.0 X 6.0	200	100	6.0	26.40
Steel Grade Available – YST 210/YST 240/YST 310Can Roll in Specified Thickness and Length also

The following tolerances shall be permitted on Hollow Section
a) Thickness	±10%
Outside Dimensions of sides	±1%
with a minimum of	±0.5 mm
c) Weight1. On individual lengths2. On lots of 10 tonne	+10%-8%±7.5%
d) Squareness of Corner	90°±2°
e) Radius of corners outside R=3T Max, where T is the thickness of the section.

Designation	Depth or Width	Thickness (T)	Weight
D x B x T mm	mm	mm	kg/m
25.0 X 25.0 X 2.6	25.00	2.6	1.69
25.0 X 25.0 X 3.2	25.00	3.2	1.98
32.0 X 32.0 X 2.6	32.00	2.6	2.26
32.0 X 32.0 X 3.2	32.00	3.2	2.69
32.0 X 32.0 X 4.0	32.00	4.0	3.19
38.0 X 38.0 X 2.6	38.00	2.6	2.75
38.0 X 38.0 X 2.9	38.00	2.9	3.03
38.0 X 38.0 X 3.2	38.00	3.2	3.29
38.0 X 38.0 X 3.6	38.00	3.6	3.63
38.0 X 38.0 X 4.0	38.00	4.0	3.95
49.5 X 49.5 X 2.9	49.50	2.9	4.07
49.5 X 49.5 X 3.6	49.50	3.6	4.93
49.5 X 49.5 X 4.5	49.50	4.5	5.95
60.0 X 60.0 X 3.2	60.00	3.2	5.50
60.0 X 60.0 X 3.6	60.00	3.6	6.11
60.0 X 60.0 X 4.5	60.00	4.5	7.43
72.0 X 72.0 X 3.2	72.00	3.2	6.71
72.0 X 72.0 X 4.0	72.00	4.0	8.22
72.0 X 72.0 X 4.8	72.00	4.8	9.66
80.0 X 80.0 X 3.2	80.00	3.2	7.51
80.0 X 80.0 X 4.0	80.00	4.0	9.22
80.0 X 80.0 X 4.8	80.00	4.8	10.87
91.5 X 91.5 X 3.6	91.50	3.6	9.67
91.5 X 91.5 X 4.5	91.50	4.5	11.88
91.5 X 91.5 X 5.4	91.50	5.4	14.01
100 X 100 X 4.0	100.00	4.0	11.74
100 X 100 X 5.0	100.00	5.0	14.41
100 X 100 X 6.0	100.00	6.0	16.98
113.5 X 113.5 X 4.5	113.50	4.5	14.99
113.5 X 113.5 X 4.8	113.50	4.8	15.92
113.5 X 113.5 X 5.4	113.50	5.4	17.74
132 X 132 X 4.8	132.00	4.8	18.71
132 X 132 X 5.4	132.00	5.4	20.88
150 X 150 X 4.0	150.00	4.0	18.01
150 X 150 X 5.0	150.00	5.0	22.26
150 X 150 X 6.0	150.00	6.0	26.40
Steel Grade Available – YST 210/YST 240/YST 310Can Roll in Specified Thickness and Length also

The following tolerances shall be permitted on Hollow Section
a) Thickness	±10%
Outside Dimensions of sides	±1%
with a minimum of	±0.5 mm
c) Weight1. On individual lengths2. On lots of 10 tonne	+10%-8%±7.5%
d) Squareness of Corner	90°±2°
e) Radius of corners outside R=3T Max, where T is the thickness of the section.

Information about RHS/SHS Hollow Section Pipes, Applications & Product Catalog