August issue of our monthly Spring News! Leave all your spring needs to us.
Tension springs exert a force that tries to keep the coils in contact with each other even when unloaded, and this force is referred to as "initial tension." No deflection occurs until the load reaches the magnitude of the initial tension. When a force greater than the strength of this initial tension is applied, the contacting coil sections begin to open up. In general, when using hard steel wire as a standard, the initial tension for stainless steel wire is appropriately set to be 10-15% lower, while for phosphor bronze, brass wire, and nickel silver wire, it is set to be 50% lower. Please leave the design, estimation, and production of various springs to us. *For more details, please refer to the PDF materials or feel free to contact us.
Inquire About This Product
basic information
For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs![[Spring News] Spring Trivia: "What is Initial Tension?"](https://image.mono.ipros.com/public/catalog/image/01/42b/530794/IPROS32614189096155884088.jpeg?w=120&h=170)
Company information
Our company has been involved in the design, manufacturing, and sales of various precision springs for many years since 1968. With the technical expertise cultivated over more than 40 years of experience, we can propose suitable springs that meet your needs. Please feel free to contact us if you have any requests.
![[Spring News July Issue] Spring Trivia "What is Free Height?" Featured!](https://image.mono.ipros.com/public/product/image/357/2000537941/IPROS35706681436172789178.png?w=280&h=280)
