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.
Electrical galvanized steel spring wire 0,45 for brushes.
Mechanical requirements as you can see.
| Description | Property of wire | ||||
| Electric galvanized spring wire 0.45mm | Tensile strength (mpa) | Turn round (frequency) | Bend (frequency) | Extensibility (frequency) | Zinc content (g/m3) |
| >= 2300 | >= 50 | >= 20 | >= 5% | >= 10 | |
| Elemental analysis | |||||
| C% | Si% | Mn% | P% | S% | |
| 0.71 | 0.22 | 0.53 | 0.014 | 0.007 | |
Packing: only on the big coils (wooden or other material). Weight – 220-250 kg. Size of this coils you can see in the attached file.
Packing: 4 (four) coils on the pallet.
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)
