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| Spring Wire, Black and Shine Finish | One End Product of Spring Wire: Mattress Spring |
We supply spring steel wire with high tensile feature, made of the following materials: 60#, 70#, 75#, 72A, 72B, 82B, 65Mn
Technical Information:
Spring Wire diameter range: 0.2-12.0mm
Standard followed in producing spring wire: GB4357-89, DIN17223
Packing: In coils, wrapped by gunny cloth
Transport: Loading about 20tons in one 20's container
Finish: Black and galvanized surface
Application: High tensile steel spring wire can be widely used for rolling various precision springs. For serving spring and wire form industry, high tensile strength is not the ultimate goal to pursue, but the balance of flexibility and tensile strength to prevent our wire from deformed or broken up during winding in spring machine. In addition, for other usage, our products also have gained a sound reputation from the appliance as controlling cable or connecting wire for automobile industry and hard needle. Hot-dipped and electro-galvanized spring wire available.
End products of Spring Wire:
(1). mattress spring
(2). compression spring
(3). extension spring
(4). torsion spring
(5). mechanical spring
(6). wire forms
(7). core of controlling cable
(8). connecting wire
(9). hard needle