Industrial Spring Wire

Standard EN 10270-1
Material Mid/High Carbon Non-Alloy Steels
Wire Diameter Ø 0,50 - 3,00mm
Tensile Strength Rm 1200 - 2800 MPa
Coiling Options

BS300 Basket Spool (15-18 kg)

S300 Plastic Spool (15-18 kg)

BS40 Steel Spool (20-35 kg)

DIN 630 Steel Reel

Coil (50-700 kg)

Applications Spring Making, Steel Fiber, Flexible Air Duct
Coating (Optional) Copper Coating

Chemical Composition

Grade C % Si % Mn % P % S % Cu %
SL, SM, SH 0,35-1,00 0,10-0,30 0,40-1,20 0,035 max. 0,035 max. 0,20 max.
DM, DH 0,45-1,00 0,020 max. 0,025 max. 0,12 max.