Alloy surcharges 2019 Sept : Spring steel Strip 1.4310 : 1,74Spring steel strip 1.4310 (increased Mo) : 1,87 Spring steel wire 1.4310 : 1,78Stainless steel strip 1.4301 : 1,56Precision steel strip 1.4301 : 1,87Stainless steel wire 1.4301 : 1,90Precision steel strip 1.4404 : 2,83Stainless steel wire 1.4404 : 2,88

Tolerance in length according EN 10270-1, table 7

For all values: - 0 mm.

Length (L) Class 1 Class 2 Class 3
L ≤ 300 + 1,00 mm + 1 % 0.02
300 < L ≤ 1000 + 2,00 mm + 1 % 0.02
1000 < L 0.002 + 1 % 0.02