Material: spring steel wire rod
Grade: B55SiCr, B55SiCr-S, B60SiCrV7-M, B55SiCr-Q
Thickness: ∅5.5-26mm
Spring steel wire rod features high strength, high area reduction, high purity, no total decarburization on the surface, excellent drawing performance, high stress and excellent fatigue life. Capable to supply 1800~2100 MPa strength level spring steel wire rod. Adapt to all kinds of harsh environment, to meet spring fatigue life requirements of the traditional fuel vehicles, new energy vehicles.
