Alloy surcharges 2025 July : Spring steel Strip 1.4310 : 2,12Spring steel strip 1.4310 (increased Mo) : 2,42 Spring steel wire 1.4310 : 2,16Stainless steel strip 1.4301 : 1,87Precision steel strip 1.4301 : 2,24Stainless steel wire 1.4301 : 2,29Precision steel strip 1.4404 : 3,75Stainless steel wire 1.4404 : 3,86

E-modulus in GPa (Gigapascal) at room temperature according EN 10151 table A.5 (excerpt)

Values when measured on longitudinal samples. Intermediate values can be averaged.
1 Pascal = 1 N/m2

Delivery condition of the strip cold rolled (+C) cold rolled and heat treated
Rm approx. 1800 Mpa  185 195
Rm approx. 1300 Mpa  179 189