Rectangular bars - Extruded

Below, you will find the tolerances for rectangular bars, according to alloy group.

According to EN 755-5: 2008

Alloy Group 1: EN AW-6060/6063/EN AW-6082/EN AW-6012/EN AW-6262/EN AW6262R

Width Thickness Width tolerance Thickness tolerance
Min Min mm mm Tolerance Type
10 18 2 6 0.25 0.2 +/-
18 30 2 6 0.3 0.2 +/-
30 50 2 6 0.4 0.25 +/-
50 80 2 6 0.6 0.25 +/-
80 120 2 6 0.8 0.3 +/-
120 180 2 6 1 0.4 +/-
10 18 6 10 0.25 0.25 +/-
18 30 6 10 0.3 0.25 +/-
30 50 6 10 0.4 0.25 +/-
50 80 6 10 0.6 0.3 +/-
80 120 6 10 0.8 0.35 +/-
120 180 6 10 1 0.45 +/-
180 240 6 10 1.4 0.55 +/-
240 350 6 10 1.8 0.65 +/-
10 18 10 18 0.25 0.25 +/-
18 30 10 18 0.3 0.3 +/-
30 50 10 18 0.4 0.3 +/-
50 80 10 18 0.6 0.35 +/-
80 120 10 18 0.8 0.4 +/-
120 180 10 18 1 0.5 +/-
180 240 10 18 1.4 0.6 +/-
240 350 10 18 1.8 0.7 +/-
350 450 10 18 2.2 0.8 +/-
18 30 18 30 0.3 0.3 +/-
30 50 18 30 0.4 0.35 +/-
50 80 18 30 0.6 0.4 +/-
80 120 18 30 0.8 0.45 +/-
120 180 18 30 1 0.55 +/-
180 240 18 30 1.4 0.65 +/-
240 350 18 30 1.8 0.75 +/-
350 450 18 30 2.2 0.85 +/-
30 50 30 50 0.4 0.4 +/-
50 80 30 50 0.6 0.5 +/-
80 120 30 50 0.8 0.6 +/-
120 180 30 50 1 0.6 +/-
180 240 30 50 1.4 0.7 +/-
240 350 30 50 1.8 0.8 +/-
350 450 30 50 2.2 0.9 +/-
450 600 30 50 3 0.9 +/-
50 80 50 80 0.6 0.6 +/-
80 120 50 80 0.8 0.7 +/-
120 180 50 80 1 0.7 +/-
180 240 50 80 1.4 0.8 +/-
240 350 50 80 1.8 0.9 +/-
350 450 50 80 2.2 1 +/-
450 600 50 80 3 1 +/-
80 120 80 120 0.8 0.8 +/-
120 180 80 120 1 0.9 +/-
180 240 80 120 1.4 1 +/-
240 350 80 120 1.8 1.1 +/-
350 450 80 120 2.2 1.2 +/-
450 600 80 120 3 1.4 +/-
120 180 120 180 1 1 +/-
180 240 120 180 1.4 1.1 +/-
240 350 120 180 1.8 1.3 +/-
350 450 120 180 2.2 1.4 +/-
180 240 180 240 1.4 1.4 +/-
240 350 180 240 1.8 1.5 +/-
350 450 180 240 2.2 1.6 +/-

According to EN 755-5: 2008

Alloy Group 2: EN AW-2007/ EN AW- 2011 / EN AW-2014 / EN AW-7075

Width Thickness Width tolerance Thickness tolerance
Min Min mm mm Tolerance Type
10 18 2 6 0.35 0.25 +/-
18 30 2 6 0.4 0.25 +/-
30 50 2 6 0.5 0.3 +/-
50 80 2 6 0.7 0.3 +/-
80 120 2 6 1 0.35 +/-
120 180 2 6 1.4 0.45 +/-
10 18 6 10 0.35 0.3 +/-
18 30 6 10 0.4 0.3 +/-
30 50 6 10 0.5 0.3 +/-
50 80 6 10 0.7 0.35 +/-
80 120 6 10 1 0.4 +/-
120 180 6 10 1.4 0.5 +/-
180 240 6 10 1.8 0.6 +/-
240 350 6 10 2.2 0.7 +/-
10 18 10 18 0.35 0.35 +/-
18 30 10 18 0.4 0.4 +/-
30 50 10 18 0.5 0.4 +/-
50 80 10 18 0.7 0.45 +/-
80 120 10 18 1 0.5 +/-
120 180 10 18 1.4 0.55 +/-
180 240 10 18 1.8 0.65 +/-
240 350 10 18 2.2 0.75 +/-
350 450 10 18 2.8 0.9 +/-
18 30 18 30 0.4 0.4 +/-
30 50 18 30 0.5 0.5 +/-
50 80 18 30 0.7 0.6 +/-
80 120 18 30 1 0.6 +/-
120 180 18 30 1.4 0.7 +/-
180 240 18 30 1.8 0.7 +/-
240 350 18 30 2.2 0.8 +/-
350 450 18 30 2.8 1 +/-
30 50 30 50 0.5 0.5 +/-
50 80 30 50 0.7 0.7 +/-
80 120 30 50 1 0.7 +/-
120 180 30 50 1.4 0.8 +/-
180 240 30 50 1.8 0.9 +/-
240 350 30 50 2.2 0.9 +/-
350 450 30 50 2.8 1.1 +/-
450 600 30 50 3.5 1.2 +/-
50 80 50 80 0.7 0.7 +/-
80 120 50 80 1 0.8 +/-
120 180 50 80 1.4 1 +/-
180 240 50 80 1.8 1.1 +/-
240 350 50 80 2.2 1.2 +/-
350 450 50 80 2.8 1.4 +/-
450 600 50 80 3.5 1.4 +/-
80 120 80 120 1 1 +/-
120 180 80 120 1.4 1.1 +/-
180 240 80 120 1.8 1.3 +/-
240 350 80 120 2.2 1.4 +/-
350 450 80 120 2.8 1.8 +/-
450 600 80 120 3.5 1.8 +/-
120 180 120 180 1.4 1.4 +/-
180 240 120 180 1.8 1.6 +/-
240 350 120 180 2.2 1.7 +/-
350 450 120 180 2.8 2.1 +/-
180 240 180 240 1.8 1.8 +/-
240 350 180 240 2.2 1.9 +/-
350 450 180 240 2.8 2.3 +/-