Wall Thickness Tolerances for Profiles

Wall Thickness Tolerances for Profiles – EN 755-9:2016
Alloy 6060 T6
Dimensions in millimetres

Wall thicknesses A, B or C		Wall thickness tolerances
		Wall thickness A – Circumscribed circle Cc			Wall thickness B – Circumscribed circle Cc			Wall thickness C – Circumscribed circle Cc
FROM	Up to and including	Cc ≤ 100	100 < Cc ≤300	300 < Cc ≤500	Cc ≤ 100	100 < Cc ≤300	300 < Cc ≤500	Cc ≤ 100	100 < Cc ≤300	300 < Cc ≤500
-	1,5	± 0,15	±0,20	±0,25	± 0,20	± 0,30	-	± 0,25	± 0,35	-
1,5	3	±0,15	±0,25	± 0,35	± 0,25	±0,40	± 0,60	± 0,30	± 0,50	±0,75
3	6	± 0,20	±0,30	±0,40	± 0,40	± 0,60	±0,80	± 0,50	± 0,75	± 1,0
6	10	±0,25	±0,35	± 0,45	± 0,60	± 0,80	±1,0	±0,75	± 1,0	± 1,2
10	15	± 0,30	±0,40	± 0,50	± 0,80	±1,0	±1,2	± 1,0	±1,2	±1,5
15	20	±0,35	±0,45	± 0,55	±1,2	±1,5	±1,7	±1,5	±1,9	± 2,0
20	30	±0,40	±0,50	± 0,60	±1,5	±1,8	±2,0	±1,9	±2,2	± 2,5
30	40	± 0,45	±0,60	± 0,70	-	±2,0	±2,2	-	±2,5	±2,7
40	50	-	±0,70	± 0,80	-	-	-	-	-	-

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