Long products - Channels - Parallel flange channels PFC - S355 - 1. Section properties PFC

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Section designation	Dimensions															Properties
	Mass per metre	Depth of section	Width of section	Thickness		Root radius	Depth between fillets	Ratios for local buckling		Distance	Dimensions for detailing			Surface area		Second moment of area		Radius of gyration		Elastic modulus		Plastic modulus		Buckling parameter	Torsional index	Warping constant	Torsional constant	Area of section
				Web	Flange			Web	Flange		End clearance	Notch		Per metre	Per tonne	Axis y-y	Axis z-z	Axis y-y	Axis z-z	Axis y-y	Axis z-z	Axis y-y	Axis z-z
		h	b	t_w	t_f	r	d	c_w / t_w	c_f / t_f	e₀	C	N	n											U	X	I_w	I_T	A
	kg/m	mm	mm	mm	mm	mm	mm			cm	mm	mm	mm	m²	m²	cm⁴	cm⁴	cm	cm	cm³	cm³	cm³	cm³			dm⁶	cm⁴	cm²
430x100x64	64.4	430	100	11.0	19.0	15	362	32.9	3.89	3.27	13	96	34	1.23	19.0	21,900	722	16.3	2.97	1,020	98	1,220	176	0.917	22.5	0.219	63.0	82.1
380x100x54	54.0	380	100	9.5	17.5	15	315	33.2	4.31	3.47	12	98	34	1.13	20.9	15,000	643	14.8	3.06	791	89	933	161	0.933	21.2	0.150	45.7	68.7
300x100x46	45.5	300	100	9.0	16.5	15	237	26.3	4.61	3.67	11	98	32	0.969	21.3	8,230	568	11.9	3.13	549	82	641	148	0.944	17.0	0.0813	36.8	58.0
300x90x41	41.4	300	90	9.0	15.5	12	245	27.2	4.45	3.18	11	88	28	0.932	22.5	7,220	404	11.7	2.77	481	63	568	114	0.934	18.3	0.0581	28.8	52.7
260x90x35	34.8	260	90	8.0	14.0	12	208	26.0	5.00	3.31	10	88	26	0.854	24.5	4,730	353	10.3	2.82	364	56	425	102	0.943	17.2	0.0379	20.6	44.4
260x75x28	27.6	260	75	7.0	12.0	12	212	30.3	4.67	2.61	9	74	24	0.796	28.8	3,620	185	10.1	2.30	278	34	328	62.0	0.932	20.5	0.0203	11.7	35.1
230x90x32	32.2	230	90	7.5	14.0	12	178	23.7	5.04	3.45	10	90	26	0.795	24.7	3,520	334	9.27	2.86	306	55	355	98.9	0.949	15.1	0.0279	19.3	41.0
230x75x26	25.7	230	75	6.5	12.5	12	181	27.8	4.52	2.77	9	76	26	0.737	28.7	2,750	181	9.17	2.35	239	35	278	63.2	0.945	17.3	0.0153	11.8	32.7
200x90x30	29.7	200	90	7.0	14.0	12	148	21.1	5.07	3.59	9	90	26	0.736	24.8	2,520	314	8.16	2.88	252	53	291	94.5	0.952	12.9	0.0197	18.3	37.9
200x75x23	23.4	200	75	6.0	12.5	12	151	25.2	4.56	2.90	8	76	26	0.678	29.0	1,960	170	8.11	2.39	196	34	227	60.6	0.956	14.7	0.0107	11.1	29.9
180x90x26	26.1	180	90	6.5	12.5	12	131	20.2	5.72	3.63	9	90	26	0.697	26.7	1,820	277	7.40	2.89	202	47	232	83.5	0.950	12.8	0.0141	13.3	33.2
180x75x20	20.3	180	75	6.0	10.5	12	135	22.5	5.43	2.85	8	76	24	0.638	31.4	1,370	146	7.27	2.38	152	29	176	51.8	0.945	15.3	0.00754	7.34	25.9
150x90x24	23.9	150	90	6.5	12.0	12	102	15.7	5.96	3.70	9	90	24	0.637	26.7	1,160	253	6.18	2.89	155	44	179	76.9	0.937	10.8	0.00890	11.8	30.4
150x75x18	17.9	150	75	5.5	10.0	12	106	19.3	5.75	2.97	8	76	22	0.579	32.3	861	131	6.15	2.40	115	27	132	47.2	0.945	13.1	0.00467	6.10	22.8
125x65x15	14.8	125	65	5.5	9.5	12	82.0	14.9	5.00	2.54	8	66	22	0.489	33.0	483	80.0	5.07	2.06	77.3	19	89.9	33.2	0.942	11.1	0.00194	4.72	18.8
100x50x10	10.2	100	50	5.0	8.5	9	65.0	13.0	4.24	1.93	7	52	18	0.382	37.5	208	32.3	4.00	1.58	41.5	10	48.9	17.5	0.942	10.00	0.000491	2.53	13.0

e₀ Is the distance from the centre of the web to the shear centre

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Long products - Channels - Parallel flange channels PFC - S355 - 1. Section properties PFC