Elliptical Hollow Sections (Hot-finished) (EHS) - Section Properties Table

Dimensions and section properties for all 23 Elliptical Hollow Sections (Hot-finished) (EHS) to BS EN 10210 (SCI P363 Blue Book): size, wall thickness, mass and section properties for hot-finished EHS. Use the table below for reference, or open the interactive tool to run EC3 capacity checks.

🔍 Open the full Steel Catalogue - properties, capacity & Find Section →Open the interactive EHS Hot-finished tool - EC3 capacity checks →📖 Design theory 📐 Worked example

Designation	mass kg/m	t mm	I_y cm⁴	I_z cm⁴	i_y cm	i_z cm	W_el,y cm³	W_el,z cm³	W_pl,y cm³	W_pl,z cm³	A cm²	SA/m m²/m	SA/t m²/t
EHS 150×75×4^#	10.7	4	301	101	4.7	2.72	40.1	26.9	56.1	34.4	13.6	0.363	33.9
EHS 150×75×5^#	13.3	5	367	122	4.66	2.69	48.9	32.5	68.9	42	16.9	0.363	27.4
EHS 150×75×6.3^#	16.5	6.3	448	147	4.62	2.64	59.7	39.1	84.9	51.5	21	0.363	22
EHS 200×100×5^#	17.9	5	897	302	6.27	3.64	89.7	60.4	125	76.8	22.8	0.484	27.1
EHS 200×100×6.3^#	22.3	6.3	1100	368	6.23	3.6	110	73.5	155	94.7	28.4	0.484	21.7
EHS 200×100×8^#	28	8	1360	446	6.17	3.54	136	89.3	193	117	35.7	0.484	17.3
EHS 200×100×10^#	34.5	10	1640	529	6.1	3.47	164	106	235	141	44	0.484	14
EHS 200×100×12.5^#	42.4	12.5	1950	619	6.02	3.39	195	124	284	169	54	0.484	11.4
EHS 250×125×6.3^#	28.2	6.3	2210	742	7.84	4.55	176	119	246	151	35.9	0.605	21.5
EHS 250×125×8^#	35.4	8	2730	909	7.78	4.49	219	145	307	188	45.1	0.605	17.1
EHS 250×125×10^#	43.8	10	3320	1090	7.71	4.42	265	174	376	228	55.8	0.605	13.8
EHS 250×125×12.5^#	53.9	12.5	4000	1290	7.63	4.34	320	207	458	276	68.7	0.605	11.2
EHS 300×150×8^#	42.8	8	4810	1620	9.39	5.44	321	215	449	275	54.5	0.726	17
EHS 300×150×10^#	53	10	5870	1950	9.32	5.37	391	260	551	336	67.5	0.726	13.7
EHS 300×150×12.5	65.5	12.5	7120	2330	9.24	5.29	475	311	674	409	83.4	0.726	11.1
EHS 300×150×16^#	82.5	16	8730	2810	9.12	5.17	582	374	837	503	105	0.726	8.78
EHS 400×200×8^#	57.6	8	11700	3970	12.6	7.35	584	397	811	500	73.4	0.969	16.9
EHS 400×200×10^#	71.5	10	14300	4830	12.5	7.28	717	483	1000	615	91.1	0.969	13.6
EHS 400×200×12.5	88.6	12.5	17500	5840	12.5	7.19	877	584	1230	753	113	0.969	10.9
EHS 400×200×16	112	16	21700	7140	12.3	7.07	1090	714	1540	936	143	0.969	8.64
EHS 500×250×10^#	90	10	28500	9680	15.8	9.19	1140	775	1590	976	115	1.21	13.4
EHS 500×250×12.5^#	112	12.5	35000	11800	15.7	9.1	1400	943	1960	1200	142	1.21	10.8
EHS 500×250×16^#	142	16	43700	14500	15.6	8.98	1750	1160	2460	1500	180	1.21	8.54

⁺ in addition to the range of BS 4 sections. ^# check availability.

23 sections · source: BS EN 10210-2:2006

Related section types

Circular Hollow Sections - Hot-finished (BS EN 10210)

157 sections · BS EN 10210-2:2006

Square Hollow Sections - Hot-finished (BS EN 10210)

148 sections · BS EN 10210-2:2006

Rectangular Hollow Sections - Hot-finished (BS EN 10210)

214 sections · BS EN 10210-2:2006

Learn more

📘 How to read a steel section table (UB, UC, IPE, HE) →📘 Section modulus explained: elastic (Wel) vs plastic (Wpl) →📘 SHS vs RHS vs CHS: choosing a hollow steel section →

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