Thickness: 0.3mm - 2.0mm
Width: 30mm - 355mm
Material: 65, 75, 85, 65Mn, 60Si2MnA, etc.
Spring Steel refers to a group of a low alloy, medium carbon steel or high
carbon steel with excellent yield strength. Our SMC is the leading manufacturing
and supplier of sprig steel products. We use high grade of
raw materials to ensure premium quality and high tensile.
Specifications of Spring Steel Strip:
1) Grade: 45, 50, 55, 65, 70, 75, 85, 65Mn, 55SiMnV, 60Si2MnA, 60Si2CrA, etc.
2) Thickness: 0.3mm - 2.0mm
3) Width: 30mm - 355mm
4) Hardness: ≥100HV
5) Surface Treatment: grey, blue, bright, bright & grey, bright & blue
The final product typically consists of cold rolled steel that has been cut into
strips of a specific widths and coiled or oscillate coiled for delivery,
frequently interleaved with paper or another material which protects the surface
finish of the material and assists in retaining oil or some other rust prevention solution.
This product is often later stamped to form a part from the strip steel.
Chemical Composition of Spring Steel Strips:
Packaging of Spring Steel Strip
Shanghai Metal Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.
1) Shanghai Metal Standard
Features of Spring Steel Strip:
The chemical compositions helps spring steel to endure
significant bending or twisting and return to its original shape without deforming.
Strip Steel or cold rolled strip is a steel product that is produced from a hot
rolled strip that has been pickled. The coil is then reduced by a single stand
cold roll steel mill straight away or reversing mill or in a tandem mill consisting
of several single stands in a series. The strip is reduced to approximately final
thickness by cold-rolling directly, or with the inclusion of an annealing operation
at some intermediate thickness to facilitate further cold reduction or to obtain
mechanical properties desired in the finished product. High carbon strip steel
requires additional annealing and cold reduction operations.
The coil is then slit to the desired width through the process of roll slitting.
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