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Rolled steel angle – unequal are called “angle” or “L-shape”. The are described by giving both leg lengths (longer first) and the wall thickness (all in mm), eg. 150 x 100 x 8 RSA. With the longer leg being in a vertical position, its loading capabilities are greater than equal angles, therefore they are often used as lintels. Unequal angles are also used as brackets for cleat connections. Similarly to equal angles, they are of the used for balconies, platforms, stairs, concrete supports, etc.

Type Weight
[kg/m]
Height
[mm]
Width
[mm]
Thickness
[mm]
30 x 20 x 3 RSA 1,1 30 20 3
30 x 20 x 4 RSA 1,5 30 20 4
40 x 20 x 4 RSA 1,8 40 20 4
40 x 25 x 4 RSA 1,9 40 25 4
45 x 30 x 4 RSA 2,3 45 30 4
50 x 30 x 5 RSA 3,0 50 30 5
60 x 30 x 5 RSA 3,4 60 30 5
60 x 40 x 5 RSA 3,8 60 40 5
60 x 40 x 6 RSA 4,5 60 40 6
65 x 50 x 5 RSA 4,4 65 50 5
70 x 50 x 6 RSA 5,4 75 50 6
75 x 50 x 6 RSA 5,7 75 50 6
75 x 50 x 8 RSA 7,4 75 50 8
80 x 40 x 6 RSA 5,4 80 40 6
80 x 40 x 8 RSA 7,1 80 40 8
80 x 60 x 7 RSA 7,4 80 60 7
100 x 50 x 6 RSA 6,8 100 50 6
100 x 50 x 8 RSA 9,0 100 50 8
100 x 65 x 7 RSA 8,8 100 65 7
100 x 65 x 8 RSA 9,9 100 65 8
100 x 65 x 10 RSA 12,3 100 65 10
100 x 75 x 8 RSA 10,6 100 75 8
100 x 75 x 10 RSA 13,0 100 75 10
100 x 75 x 12 RSA 15,4 100 75 12
120 x 80 x 8 RSA 12,2 120 80 8
120 x 80 x 10 RSA 15,0 120 80 10
120 x 80 x12 RSA 17,8 120 80 12
125 x 75 x 8 RSA 12,2 125 75 8
125 x 75 x 10 RSA 15,0 125 75 10
125 x 75 x 12 RSA 17,8 125 75 12
135 x 65 x 8 RSA 12,2 135 65 8
135 x 65 x 10 RSA 15,0 135 65 10
150 x 75 x 9 RSA 15,4 150 75 9
150 x 75 x 10 RSA 17,0 150 75 10
150 x 75 x 12 RSA 20,2 150 75 12
150 x 75 x 15 RSA 24,8 150 75 15
150 x 90 x 10 RSA 18,2 150 90 10
150 x 90 x 12 RSA 21,6 150 90 12
150 x 90 x 15 RSA 26,6 150 90 15
150 x 100 x 10 RSA 19,0 150 100 10
150 x 100 x 12 RSA 22,5 150 100 12
200 x 100 x 10 RSA 23,0 200 100 10
200 x 100 x 12 RSA 27,3 200 100 12
200 x 100 x 15 RSA 33,7 200 100 15
200 x 150 x 12 RSA 32,0 200 150 12
250 x 150 x 15 RSA 39,6 200 150 15

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Polsteel Ltd
Unit 9, Fairway Trading Estate
Fairway Close
Hounslow
TW4 6BU

Tel.: 0208 569 8144
E-mail: sales@polsteel.co.uk

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