Alloy surcharges 2019 june : Spring steel Strip 1.4310 : 1,56Spring steel strip 1.4310 (increased Mo) : 1,70 Spring steel wire 1.4310 : 1,59Stainless steel strip 1.4301 : 1,38Precision steel strip 1.4301 : 1,66Stainless steel wire 1.4301 : 1,68Precision steel strip 1.4404 : 2,55Stainless steel wire 1.4404 : 2,58

Diameter tolerance according EN 10270-3, table 5

All dimensions in mm.

Diameter (d) Coils/spools Straightened bars, lower tolerance Straightened bars, upper tolerance
d < 0,21 ± 0,005 -0.005 0.009
0,21 ≤ d < 0,26 ± 0,005 -0.005 0.009
0,26 ≤ d < 0,41 ± 0,008 -0.008 0.018
0,41 ≤ d < 0,65 ± 0,008 -0.008 0.018
0,65 ≤ d < 0,81 ± 0,010 -0.01 0.025
0,81 ≤ d < 1,01 ± 0,010 -0.01 0.025
1,01 ≤ d < 1,61 ± 0,015 -0.015 0.04
1,61 ≤ d < 2,26 ± 0,015 -0.015 0.05
2,26 ≤ d < 3,20 ± 0,020 -0.02 0.07
3,20 ≤ d < 4,01 ± 0,020 -0.02 0.08
4,01 ≤ d < 4,51 ± 0,025 -0.025 0.1
4,51 ≤ d < 6,01 ± 0,025 -0.025 0.12
6,01 ≤ d < 6,26 ± 0,025 -0.025 0.12
6,26 ≤ d < 7,01 ± 0,030 -0.03 0.135
7,01 ≤ d < 9,01 ± 0,030 -0.03 0.16
9,01 ≤ d < 10,00 ± 0,035 -0.035 0.185