Hot-Pressed Rolled Steel Angle Beams
RSA-E (Equal)
The legs on an RSA-E steel beam are the same length and form a right angle.  RSA-E steel beams are often used for brackets in cleat connections, as well as for lintels (two angles bolted back-to-back) in balconies, platforms, stairs, and concrete supports.
RSA-U (Unequal)
The legs on an RSA-U steel beam are not the same length, forming a right angle. When describing RSA-U beam dimensions, the longer leg is given first.
With the longer leg in a vertical position, RSA-U beams feature greater loading capabilities than RSA-E beams. RSA-U is, similar to RSA-E, optimal for use in cleat connections as brackets, and for lintels in balconies, platforms, stairs, and concrete supports.
Custom RSA-E and RSA-U Steel Beam Dimensions
STEELO offers quality RSA steel beams in dimensions cut to your project’s exact requirements, including:
-Weights from: 0.9kg/m – 128kg/m
-Heights from: 20mm – 250mm
-Widths from: 20mm –250mm
-Thicknesses from: 3mm – 35mm
Explore our full range of size, weight, and thickness options below.
| 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 |