RSA Structural Steel Beams | Rolled Steel Angle Beams

Hot Rolled Steel Angle (RSA-E)

Even though both legs are the same length, they are described by giving both leg lengths and the wall thickness (all in mm), eg. 100 x 100 x 12 RSA. For structural steel purposes, equal angles are most often used for brackets for cleat connections. Sometimes they are also used as lintels (2 angles bolted back to back). They are often used for balconies, platforms, stairs, concrete supports, etc.

Rolled Steel Angle Dimensions (Size & Weight Chart)

	Type	Weight [kg/m]	Height [mm]	Width [mm]	Thickness [mm]
01	20 x 20 x 3 RSA	0.9	20	20	3
02	25 x 25 x 3 RSA	1.1	25	25	3
03	25 x 25 x 4 RSA	1.5	25	25	4
04	25 x 25 x 5 RSA	1.8	25	25	5
05	30 x 30 x 3 RSA	1.4	30	30	3
06	30 x 30 x 4 RSA	1.8	30	30	4
07	30 x 30 x 5 RSA	2.2	30	30	5
08	35 x 35 x 4 RSA	2.1	35	35	4
09	40 x 40 x 3 RSA	1.8	40	40	3
10	40 x 40 x 4 RSA	2.4	40	40	4
11	40 x 40 x 5 RSA	3.0	40	40	5
12	40 x 40 x 6 RSA	3.5	40	40	6
13	45 x 45 x 3 RSA	2.1	45	45	3
14	45 x 45 x 4 RSA	2.7	45	45	4
15	45 x 45 x 5 RSA	3.4	45	45	5
16	45 x 45 x 6 RSA	4.0	45	45	6
17	50 x 50 x 3 RSA	2.3	50	50	3
18	50 x 50 x 4 RSA	3.1	50	50	4
19	50 x 50 x 5 RSA	3.8	50	50	5
20	50 x 50 x 6 RSA	4.5	50	50	6
21	50 x 50 x 8 RSA	5.8	50	50	8
22	60 x 60 x 5 RSA	4.6	60	60</	22	5
23	60 x 60 x 6 RSA	5.4	60	60	6
24	60 x 60 x 8 RSA	7.1	60	60	8
25	60 x 60 x 10 RSA	8.7	60	60	10
26	65 x 65 x 7 RSA	6.8	65	65	7
27	70 x 70 x 6 RSA	6.4	70	70	6
28	70 x 70 x 8 RSA	7.4	70	70	7
29	70 x 70 x 7 RSA	8.4	70	70	8
30	70 x 70 x 10 RSA	10.3	70	70	10
31	75 x 75 x 6 RSA	6.9	75	75	6
32	75 x 75 x 8 RSA	9.0	75	75	8
33	80 x 80 x 6 RSA	7.3	80	80	6
34	80 x 80 x 8 RSA	9.6	80	80	8
35	80 x 80 x 10 RSA	11.9	80	80	10
36	90 x 90 x 6 RSA	8.3	90	90	6
37	90 x 90 x 7 RSA	9.6	90	90	7
38	90 x 90 x 8 RSA	10.9	90	90	8
39	90 x 90 x 9 RSA	12.2	90	90	9
40	90 x 90 x 10 RSA	13.4	90	90	10
41	90 x 90 x 12 RSA	15.9	90	90	12
42	100 x 100 x 8 RSA	12.2	100	100	8
43	100 x 100 x 10 RSA	15.0	100	100	10
44	100 x 100 x 12 RSA	17.8	100	100	12
45	100 x 100 x 15 RSA	21.9	100	100	15
46	120 x 120 x 8 RSA	14.7	120	120	8
47	120 x 120 x 10 RSA	18.2	120	120	10
48	120 x 120 x 12 RSA	21.6	120	120	12
49	120 x 120 x 15 RSA	26.6	120	120	15
50	130 x 130 x 12 RSA	23.5	130	130	12
51	150 x 150 x 10 RSA	23.0	150	150	10
52	150 x 150 x 12 RSA	27.3	150	150	12
53	150 x 150 x 15 RSA	33.8	150	150	15
54	150 x 150 x 18 RSA	40.1	150	150	18
55	160 x 160 x 15 RSA	36.2	160	160	15
56	180 x 180 x 16 RSA	43.5	180	180	16
57	180 x 180 x 18 RSA	48.6	180	180	18
58	200 x 200 x 16 RSA	48.5	200	200	16
59	200 x 200 x 18 RSA	54.2	200	200	18
60	200 x 200 x 20 RSA	59.9	200	200	20
61	200 x 200 x 24 RSA	71.1	200	200	24
62	250 x 250 x 25 RSA	93.6	250	250	25
63	250 x 250 x 28 RSA	104.0	250	250	28
64	250 x 250 x 32 RSA	118.0	250	250	32
65	250 x 250 x 35 RSA	128.0	250	250	35

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