Circular Hollow Sections (CHS) | Total Steels Manchester

Circular Hollow Sections

Circular Hollow Sections (CHS), often known as round hollow sections or tubular steel, are a popular choice across a wide range of structural and fabrication applications. Their circular profile offers excellent strength and uniform load distribution, making them suitable for both structural and aesthetic uses.

These sections are readily available from stock, with fast turnaround times including next-day delivery options. Customers can order standard full-length sections or request bespoke cutting to exact sizes, ensuring the material is ready for immediate use on site. A variety of diameters and thicknesses are available to suit different project requirements.

To further enhance performance and durability, additional processing services such as shot blasting and priming can be provided. This ensures the steel is properly prepared and protected before installation.

We supply a comprehensive range of steel plate and cold-formed hollow sections, supporting projects across the North West with reliable products, competitive pricing, and efficient service.

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Size Chart

Type	Weight [kg/m]	Diameter [mm]	Wall thickness [mm]
21.3 x 3.2 CHS	1,4	21,3	3,2
26.9 x 3.2 CHS	1,9	26,9	3,2
33.7 x 2.6 CHS	2,0	33,7	2,6
33.7 x 3.2 CHS	2,4	33,7	3,2
33.7 x 4 CHS	2,9	33,7	4
42.4 x 2.6 CHS	2,6	42,4	2,6
42.4 x 3.2 CHS	3,1	42,4	3,2
42.4 x 4 CHS	3,8	42,4	4
48.3 x 3.2 CHS	3,6	48,3	3,2
48.3 x 4 CHS	4,4	48,3	4
48.3 x 5 CHS	5,3	48,3	5
60.3 x 3.2 CHS	4,5	60,3	3,2
60.3 x 4 CHS	5,6	60,3	4
60.3 x 5 CHS	6,8	60,3	5
76.1 x 3.2 CHS	5,8	76,1	3,2
76.1 x 4 CHS	7,1	76,1	4
76.1 x 5 CHS	8,8	76,1	5
88.9 x 3.2 CHS	6,8	88,9	3,2
88.9 x 4 CHS	8,4	88,9	4
88.9 x 5 CHS	10,3	88,9	5
114.3 x 3.6 CHS	9,8	114,3	3,6
114.3 x 5 CHS	13,5	114,3	5
114.3 x 6.3 CHS	16,8	114,3	6,3
139.7 x 5 CHS	16,6	139,7	5
139.7 x 6.3 CHS	20,7	139,7	6,3
139.7 x 8 CHS	26,0	139,7	8
139.7 x 10 CHS	32,0	139,7	10
168.3 x 5 CHS	20,1	168,3	5
168.3 x 6.3 CHS	25,2	168,3	6,3
168.3 x 8 CHS	31,6	168,3	8
168.3 x 10 CHS	39,0	168,3	10
193.7 x 5 CHS	23,3	193,7	5
193.7 x 5.4 CHS	25,1	193,7	5,4
193.7 x 6.3 CHS	29,1	193,7	6,3
193.7 x 8 CHS	36,6	193,7	8
193.7 x 10 CHS	45,3	193,7	10
193.7 x 12.5 CHS	55,9	193,7	12,5
193.7 x 16 CHS	70,1	193,7	16
219.1 x 5 CHS	26,4	219,1	5
219.1 x 6.3 CHS	33,1	219,1	6,3
219.1 x 8 CHS	41,6	219,1	8
219.1 x 10 CHS	51,6	219,1	10
219.1 x 12.5 CHS	63,7	219,1	12,5
219.1 x 16 CHS	80,1	219,1	16
219.1 x 20 CHS	98,2	219,1	20
244.5 x 6.3 CHS	37,0	244,5	6,3
244.5 x 8 CHS	46,7	244,5	8
244.5 x 10 CHS	57,8	244,5	10
244.5 x 12.5 CHS	71,5	244,5	12,5
244.5 x 16 CHS	90,2	244,5	16
244.5 x 20 CHS	111,0	244,5	20
273 x 6.3 CHS	41,4	273	6,3
273 x 8 CHS	52,3	273	8
273 x 10 CHS	64,9	273	10
273 x 12.5 CHS	80,3	273	12,5
273 x 16 CHS	101,0	273	16
273 x 20 CHS	125,0	273	20
273 x 25 CHS	153,0	273	25
323.9 x 6.3 CHS	49,3	323,9	6,3
323.9 x 8 CHS	62,3	323,9	8
323.9 x 10 CHS	77,4	323,9	10
323.9 x 12.5 CHS	96,0	323,9	12,5
323.9 x 16 CHS	121,0	323,9	16
323.9 x 20 CHS	150,0	323,9	20
323..9 x 25 CHS	184,0	323,9	25
355.6 x 8 CHS	68,6	355,6	8
355.6 x 10 CHS	85,2	355,6	10
355.6 x 12.5 CHS	106,0	355,6	12,5
355.6 x 16 CHS	134,0	355,6	16
355.6 x 20 CHS	166,0	355,6	20
355.6 x 25 CHS	204,0	355,6	25
406.4 x 10 CHS	97,8	406,4	10
406.4 x 12.5 CHS	121,0	406,4	12,5
406.4 x 16 CHS	154,0	406,4	16
406 x 20 CHS	191,0	406,4	20
406.4 x 25 CHS	235,0	406,4	25
406.4 x 32 CHS	295,0	406,4	32
457 x 10 CHS	110,0	457	10
457 x 12.5 CHS	137,0	457	12,5
457 x 16 CHS	174,0	457	16
457 x 20 CHS	216,0	457	20
457 x 25 CHS	266,0	457	25
457 x 32 CHS	335,0	457	32
457 x 40 CHS	411,0	457	40

Circular Hollow Sections

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