Thickness tolerances for hot-rolled copper and copper alloy products (plates, sheets, strips, and discs), EN 1652

Dimensions in millimetres

Specified thickness		Thickness tolerance for specified widths
				over 700		over 1000		over 1500
		up to and including 700		up to and including 1000		up to and including 1500
over	up to and including	1)	2)	1)	2)	1)	2)
-	2.5	by agreement		by agreement		by agreement
2.5	5	±0,25	±0,30	±0,40	±0,35	±0,35	±0,45
5	7.5	±0,35	±0,45	±0,30	±0.50	±0,45	±0,55	by agreement
7.5	10	±0,45	±0,60	±0.50	±0.65	±0,55	±0,75	by agreement
10	15	±0,75	±0,95	±0.80	±1,00	±0,90	±1,10
15	25	±0,95	±1,20	±1,05	± 1,30	±1,30	± 1,60
25	50	±1,30	±1,60	±1,40	±1.75	±1,50	±1,90
50	-	±1,50	±1,90	±1,65	±2,05	±1,80	±2,2
1) For all materials, except CuAl8Fe3 (CW303G), CuNi10Fe1Mn (CW352H), CuNi30Mn1Fe (CW354H), and CuZn20Al2As (CW702R).
2) For CuAl8Fe3 (CW303G), CuNi10Fe1Mn (CW352H), CuNi30Mn1Fe (CW354H), and CuZn20Al2As (CW702R) alloys.