Alloy surcharges 2022 Jan : Spring steel Strip 1.4310 : 2,74Spring steel strip 1.4310 (increased Mo) : 2,97 Spring steel wire 1.4310 : 3,25Stainless steel strip 1.4301 : 2,42Precision steel strip 1.4301 : 2,91Stainless steel wire 1.4301 : 3,43Precision steel strip 1.4404 : 4,40Stainless steel wire 1.4404 : 4,94

Tolerance of length according EN 10140, table 4

Length L Class A Class B
L ≤ 1000 mm + 10 mm + 6 mm
1000 < L ≤ 2500 mm + 0,01*L mm + 6 mm
L > 2500 mm + 0,01*L mm + 0,003*L mm