Spring steel wires are used for making springs. It can be oil hardened and tampered spring steel wire, bright spring steel wire and carbon spring steel wires.

Wire Materials: Steel 65MN, 60Si2MnA, 55CrSi, 50CrV and T2B.

Wire Diameter: 4.0 - 17.0mm.

Application: For car suspending spring, motorcycle vibration reducing spring, engine door spring and high strength, high flexibility spring.

Production Standard: Our spring steel wires meet the following standards: ASTM A401,ASTM A401M,EN 10270-2, or according to the user's technical qualification.

Package: Spring wire is packed in soft coils, outside with plastic cover. Can also be made according to customers' requirements.

OIL TEMPERED MB SPRING WIRE CLASS II

This is a general purpose, commercial quality, Class II tensile, spring steel wire. With a quality between hard drawn spring wire and music wire, OTMB is excellent for springs without severe bends. The material is cold drawn to the desired size and heat treated by a continuous tempering method. A low temperature stress relief is required after processing.

Oil tempered steel coil - 0 gauge 0.3065” (7.78mm)