SQUARE HOLLOW SECTIONS  - COLD FORMED  
(Approx. Weight: kg/m) 

Size	Thickness	Weight		Size	Thickness	Weight		Size	Thickness Weight	Weight
(DxB)mm	(t)mm	kg/m		(DxB)mm	(t)mm	kg/m		(DxB)mm	(t)mm	kg/m
12x12	1.0	0.3300		40x40	2.5	2.9200		75x75	2.0	4.5480
16x16	1.2	0.5670			2.8	3.1650			2.3	5.2860
19x19	1.2	0.6630			3.0	3.4500			2.8	6.2700
	1.5	0.7900			4.0	4.4600			3.0	6.6300
20x20	1.5	0.7880		50x50	1.5	2.2980			4.0	8.6500
	2.0	1.0600			2.0	2.9500			4.5	9.7400
25x25	1.2	0.9020			2.3	3.4800			5.0	10.3100
	1.5	1.0750			2.5	3.7100			6.0	12.4290
	2.0	1.3800			2.8	4.1730		80x80	6.0	13.2267
	2.3	1.5500			3.0	4.3900		89x89	4.5	11.7000
	2.5	1.7260			4.0	5.7200			5.0	12.8450
	2.8	1.8710			4.5	6.2000			6.0	14.6000
	3.0	2.0400			5.0	6.9700		100x100	3.0	8.9900
30x30	1.2	1.0700		60x60	2.5	4.4100			3.2	9.5400
	1.5	1.3130			2.8	5.0630			4.5	13.2600
	2.0	1.6900			3.0	5.3400			5.0	14.8000
	2.8	2.3010			3.2	5.6700			6.0	17.0000
	3.0	2.3900			4.0	6.9970		120x120	6.0	20.7000
38x38	1.5	1.7340		63.5x63.5	2.5	4.7383		125x125	4.0	14.8000
	2.0	2.1900			2.75	5.0000			4.5	16.6000
	2.8	2.9730			2.8	5.2450			6.0	21.7000
40x40	1.2	1.4500		65x65	3.0	5.9700		150x150	4.5	20.1000
	1.5	1.8200			4.0	7.2287			5.0	22.7000
	2.0	2.2400			4.5	8.2433			6.0	24.6000
	2.3	2.7580			5.0	8.7500		200x200	6.0	36.2800

SQUARE HOLLOW SECTIONS   - HOT FINISHED
(Approx. Weight: kg/m) 

Size	Thickness	Weight		Size	Thickness	Weight		Size	Thickness	Weight
(DxB)mm	(t)mm	kg/m		(DxB)mm	(t)mm	kg/m		mm(DxB)	(t)mm	kg/m
50x50	5.0	6.8500		150x150	6.3	28.1000		200x200	16.0	90.3000
60x60	3.0	5.2900			8.0	35.1000		250x250	6.3	47.9000
	4.0	6.9000			10.0	43.1000			8.0	60.3000
80x80	6.3	14.2000			12.5	52.7000			10.0	74.5000
100x100	5.0	14.7000			16.0	65.2000			12.5	91.9000
	6.3	18.2000		180x180	6.3	34.0000			16.0	115.000
	8.0	22.6000			8.0	42.7000		300x300	8.0	72.8000
	10.0	27.4000			10.0	52.5000			10.0	90.2000
120x120	5.0	17.8000			12.5	64.4000			12.5	112.000
	6.3	22.2000			16.0	80.2000			16.0	141.000
	8.0	27.6000		200x200	6.3	38.0000		350x350	10.0	106.000
	10.0	33.7000			8.0	47.7000			12.5	131.000
	12.5	40.9000			10.0	58.8000			16.0	166.000
150x150	5.0	22.6000			12.5	72.3000		400x400	12.5	151.000

RECTANGULAR HOLLOW SECTIONS  - COLD
(Approx. Weight: kg/m) 

Size	Thickness	Weight		Size	Thickness	Weight		Size	Thickness	Weight
(DxB)mm	(t)mm	kg/m		(DxB)mm	(t)mm	kg/m		(DxB)mm	(t)mm	kg/m
38x25	1.5	1.397		75x25	2.8	4.014		102x76	5.0	12.519
	2.0	1.810		75x40	2.0	3.515		120x60	6.0	15.100
	2.3	2.027			2.3	3.930		125x75	3.0	9.070
	2.8	2.382			2.5	4.245			4.0	11.600
40x20	2.0	1.690			2.8	4.620			4.5	13.260
40x25	1.2	1.170			3.0	5.020			6.0	17.200
	1.5	1.400		75x50	2.8	5.105		127x51	3.0	7.920
	2.5	2.260			3.0	5.410			3.5	9.070
	3.0	2.630			4.5	7.940			5.0	12.500
50x25	1.2	1.360		80x40	2.5	4.443		150x50	4.0	11.600
	1.5	1.710			2.8	4.933			4.5	13.600
	2.0	2.260			4.0	6.970			6.3	18.400
	2.5	2.720		100x50	2.0	4.611		150x75	4.5	15.040
	2.8	2.930			2.3	5.286			5.0	16.400
	3.0	3.220			2.8	6.270			6.0	19.340
50x30	2.0	2.320			3.0	6.750		150x100	4.5	16.600
	2.8	3.150			4.0	8.860			5.0	18.600
	3.0	3.450			4.5	9.740			6.0	21.700
50x40	2.8	3.600			5.0	10.900		152x76	5.0	18.333
	3.0	3.830			6.0	12.430			6.0	19.400
60x40	2.5	3.710		100x60	4.0	9.400		160x80	4.5	16.400
	2.8	4.040			4.5	10.390		200x100	4.5	20.410
	3.0	4.390			5.0	11.700			5.0	22.700
	3.5	4.925			6.0	13.383			6.0	26.200
	4.0	5.720		100x75	4.5	11.700		250x150	6.0	35.600
65x40	3.0	4.540		102x76	3.0	7.917

RECTANGULAR HOLLOW SECTIONS - HOT
(Approx. Weight: kg/m) 

Size	Thickness	Weight		Size	Thickness	Weight		Size	Thickness	Weight
(DxB)mm	(t)mm	kg/m		(DxB)mm	(t)mm	kg/m		(DxB)mm	(t)mm	kg/m
100x50	3.0	6.710		150x100	8.0	28.900		250x150	12.5	72.300
	5.0	10.800			10.0	35.300			16.0	90.300
	6.3	13.300		160x80	5.0	17.800		300x200	6.3	47.900
100x60	5.0	11.600			6.3	22.200			8.0	60.300
	6.3	14.200			8.0	27.600			10.0	74.500
120x60	3.6	9.700		200x100	5.0	22.600			12.5	91.900
	5.0	13.100			6.3	28.100			16.0	115.000
	6.3	16.200			8.0	35.100		400x200	10.0	90.200
120x80	5.0	14.700			10.0	43.100			12.5	112.000
	6.3	18.200			12.5	52.700			16.0	141.000
	8.0	22.600			16.0	65.200		450x250	12.5	131.000
	10.0	27.400		250x150	6.3	38.000			16.0	166.000
150x100	5.0	18.600			8.0	47.700
	6.3	23.100			10.0	58.800

CIRCULAR HOLLOW SECTIONS  - HOT
(Approx. Weight: kg/m) 

Outside Diameter	Thickness	Mass		Outside Diameter	Thickness	Mass		Outside Diameter	Thickness	Mass
(D)mm	(t)mm	kg/m		(D)mm	(t)mm	kg/m		(D)mm	(t)mm	kg/m
48.3	5.0	5.34		168.3	8.0	31.60		244.5	12.50	71.50
60.3	5.0	6.82		168.3	10.0	39.00		273.0	10.0	64.90
76.1	5.0	8.77		168.3	12.5	48.00		273.0	12.5	80.30
88.9	5.0	10.30		193.7	6.3	29.10		323.9	8.0	62.30
114.3	3.6	9.83		193.7	8.0	36.60		323.9	10.0	77.40
114.3	5.0	13.50		193.7	10.0	45.30		323.9	12.5	96.00
114.3	6.3	16.80		193.7	12.5	55.90		355.6	12.5	106.00
139.7	6.3	20.70		219.1	8.0	41.60		355.6	16.0	134.00
139.7	8.0	26.00		219.1	10.0	51.60		406.4	10.0	97.80
139.7	10.0	32.00		244.5	8.0	46.70		406.4	16.0	154.00
168.3	6.3	25.20		244.5	10.0	57.80