Compression Springs

Compression springs are a crucial component in a variety of technical applications. Whether it's regulating pressure switches, maintaining spacers, or optimizing automotive performance, compression springs play a significant role in various technical aspects. There are all sorts of compression springs available, with different materials, sizes, and strengths. In this article, we will discuss how to use compression springs, what they are made of, and how to determine which compression spring you need.

Compression springs are among the most common types of springs and can be found in nearly every aspect of our lives. The basic principle behind compression springs is simple but highly effective. A compression spring is the most efficient way of storing energy: there is almost no loss when loading a spring.

In their uncompressed state, compression springs have space between the coils, allowing the coils to be compressed closer together. The compression spring resists this load through the elastic properties of the spring material.

Choosing the right compression spring depends on several factors, including the application, the required strength, the environmental conditions, and the space where the spring will be installed. Here are some steps to determine which compression spring is suitable for your needs:

1. Determine the Application: Identify the specific function the compression spring will fulfill. Is it for pressure regulation, maintaining distance, or another application?
2. Calculate the Required Strength: To calculate the required strength, you need to consider factors such as the load the spring will bear and the desired compression. This can be complex, and professional advice may be helpful.
3. Choose the Right Material: Compression springs are available in various materials, including "standard" spring steel, stainless steel, and various "exotic" materials like Inconel, Hastelloy, Nimonic90, and many others. The selection of the right material depends on factors such as environmental conditions, like corrosion resistance and temperature resistance.
4. Select the Right Size: The size of the spring should be suitable for the available space and the required force.
5. Consider Other Factors: Other considerations, such as the lifespan of the spring and required tolerances, also play a role in the selection process.

Compression springs are manufactured from various materials depending on the specific application. Some common materials include:

• Plain Spring Steel: Class-C spring steel is the most common material choice for compression springs. It is one of the strongest materials and often provides the most cost-effective option.
• Stainless Steel: Stainless spring steel is the second most commonly used steel type for compression springs. It is a corrosion-resistant material, making it excellent for various applications exposed to outdoor environments.
• Exotic Materials: At Roveron, we take pride in our extensive collection of materials that we offer and keep in stock. On our website, you will find an overview of commonly used exotic materials, of which we have almost all standard wire thicknesses in stock.

At Roveron, we are happy to assist you in selecting the right compression spring for your specific needs. With a history dating back to 1951 and decades of experience in spring manufacturing, we understand the unique requirements of various industries. Feel free to contact us via our online form or request a free quote. We are eager to share our expertise to help you make the right choices for your technical projects.