Rectangular Hollow Sections

Grade: to BS EN 10025 – S235JR (S355 available on request)

Size (mm)	Thickness (mm)	Mass per Meter (kg)	Metres per Tonne (approx)
50 x 25	2.0	2.12	472
	2.5	2.73	366
	3.0	3.22	311
50 x 30	2.0	2.28	439
	2.5	2.92	342
	3.0	3.45	290
	4.0	4.46	224
	5.0	5.40	185
60 x 40	2.5	3.71	270
	3.0	4.39	228
	4.0	5.72	175
	5.0	6.97	143
	6.3	8.49	118
80 x 40	2.5	4.39	228
	3.0	5.34	187
	4.0	6.97	143
	5.0	8.54	117
	6.3	10.50	95
	8.0	12.80	78
90 x 50	3.0	6.28	159
	3.6	7.46	134
	5.0	10.10	99
	6.3	12.50	80
	8.0	15.30	65
100 x 50	2.5	5.56	180
	3.0	6.75	148
	4.0	8.86	113
	5.0	10.90	92
	6.3	13.40	75
	8.0	16.60	60
100 x 60	3.0	7.22	139
	3.6	8.59	116
	5.0	11.70	85
	6.3	14.40	69
	8.0	17.80	56
120 x 60	3.0	6.97	143
	3.6	9.72	103
	5.0	13.30	75
	6.3	16.40	61
	8.0	20.40	49
120 x 80	5.0	14.80	68
	6.3	18.40	54
	8.0	22.90	44
	10.0	27.90	36
150 x 100	5.0	18.70	53
	6.3	23.30	43
	8.0	29.10	34
	10.0	35.70	28
	12.5	43.60	23
160 x 80	5.0	18.00	56
	6.3	22.30	45
	8.0	27.90	36
	10.0	34.20	29
	12.5	41.60	24
200 x 100	5.0	22.70	44
	6.3	28.30	35
	8.0	35.40	28
	10.0	43.60	23
	12.5	53.40	19
200 x 120	6.0	28.30	35
	8.0	36.50	27
	10.0	44.40	23
250 x 100	6.0	31.10	32
	8.0	40.20	25
	10.0	49.10	20
250 x 150	5.0	30.50	33
	6.3	38.20	26
	8.0	48.00	21
	10.0	59.30	17
	12.5	73.00	14
	16.0	91.50	11
300 x 200	6.3	48.10	21
	8.0	60.50	17
	10.0	75.00	13
	12.5	92.60	11
	16.0	117.00	9
400 x 200	6.3	57.90	17
	8.0	73.10	14
	10.0	90.70	11
	12.5	112.00	9
	16.0	142.00	7
500 x 300	10.0	122.00	8
	12.5	152.00	7
	16.0	192.00	5