Alloy surcharges 2022 Oct : Spring steel Strip 1.4310 : 3,01Spring steel strip 1.4310 (increased Mo) : 3,24 Spring steel wire 1.4310 : 3,58Stainless steel strip 1.4301 : 2,65Precision steel strip 1.4301 : 3,17Stainless steel wire 1.4301 : 3,83Precision steel strip 1.4404 : 4,80Stainless steel wire 1.4404 : 5,50

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