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The Common Uses of Small Compression Springs

Small compression springs are necessary in order for our everyday applications to work safely and properly. Read below about their benefits and how finding the right manufacturer is key.

The Common Uses of Small Compression Springs - KB Delta

The common uses of small compression springs are evident in our everyday lives. As such, these springs are important, which means they have to be designed with great precision and accuracy to meet the applications they’ll be used in.

Some of these applications are not limited to appliances, electronic devices, medical equipment, etc. But to best appreciate the importance of compression springs, one needs to know their uses.

We’ve outlined some of these uses and what makes these units peculiar.


What are Small Compression Springs?

Compression springs consist of helically formed coils that have a pitch in between. The pitch helps to push back an applied force or load to enable the spring return to its original position as the force or load is released.

Small compression springs are made from a range of materials. These materials include stainless steel such as 302, 304, 316, music wire, phosphor bronze, and spring brass.

And given that these are compression springs, they are designed to work in a compressive load.

These springs are evident in shock absorbers, mechanical pencils, spring mattresses, retractable pens, and so much more.


Common Uses of Compression Springs

Here’s a more detailed outline of the common uses of small springs. They include:

  • Toys
  • Mattresses
  • Electronics
  • Medical devices
  • Pens or notebooks
  • Industrial equipment
  • Mining and drilling equipment
  • Precision instruments and tools

The list above shows that people use small compression springs every day. These springs are a part and parcel of products we use daily and even machines we employ.

Over and above that, your smartphone uses a compression spring, hence, these devices are not limited to vehicles.

It is worth noting that the ability to manufacture compression springs in different sizes and different degrees of stiffness allows them to be used in a wide range of applications.

You’ll find large springs with greater spring rate being applied in high-end applications such as the stamping press. They can also be used in household appliances including lawnmowers.

Another example of the application of these springs is evident in a car’s suspension system. Here, the spring would be used with shock absorbers and linkages to absorb shocks. These shocks if allowed to occur would make driving a very uncomfortable one.

What’s more, there’s the application of compression springs in electrical switches, and this helps to maintain the switch’s on or off position. As such, the light does not switch off by itself after being turned on.

And the more advanced application of compression springs is evident in offshore oil rigs. In this case, the spring is used to maintain pressure in offshore oil rigs given that it’ll be able to provide optimal pressure that is ideal for offshore applications.


Industries That Use Compression Springs

Aside from the everyday use of compression springs, a wide range of industries rely on these devices.

There are original equipment manufacturers (OEMs) that depend on compression springs to create products for their clients in various industries.

Some of these industries include:

  • Agriculture
  • Construction
  • Aeronautical
  • Petrochemical
  • Transportation
  • Manufacturing
  • Materials handling


The Common Uses of Small Compression Springs - KB Delta


Types of Compression Springs

There are various types of compression springs, and the type determines the use the spring is put into.

Accordingly, these are:

Magazine Springs

Magazine compression springs are employed in firearms. These springs have oval or rectangular shaped coils, hence, they may also be employed in other devices.

Conical Springs

Conical compression springs aid in the reduction of the compression spring’s solid height. They’re able to bring about this reduction as a result of the telescope effect offered by their tapered shape.

Coupled with that, conical springs are non-linear, and as such, they do not exert a constant amount of force when compressed.

Barrel Springs

There are barrel compression springs and these ones offer springs stability.

These springs are also useful in reducing solid height. And in comparison to conical springs, barrel springs are also non-linear.

Torsional Springs

You can also work with torsional springs due to their benefits.

These are useful when there’s a need for a torsion spring to complete tasks related to compression or providing suspension against objects.

It also helps to exert a radical force.


Creating the Right Spring for Your Application

These are all the wide uses and it goes a long way to show the benefits of these devices.

Accordingly, you need to rely on an experienced spring manufacturer that has garnered years of experience in spring designs. Such a manufacturer will be able to create custom small springs and stock small springs that are the best fit for an application.

This and many more can be tied to the comprehensive springs fabrication capabilities of the manufacturer. It’ll be able to handle all phases of spring manufacturer and these phases include design, fabrication, and finishing.


Strength and Stress

When it comes to spring manufacture and uses, it is important to understand the terms strength and stress. Either of these determines the spring’s lifespan.

To that effect, the spring’s dimension and its load-bearing requirements as well as deflection are used to determine the spring’s stress. Upon being loaded or compress, the stress on the coil is called torsion.

And given that the coil is compressed, the coil’s surface exposed to pressure is impacted more to the stress.

However, when the spring starts to deflect, the remaining spring adopts more of the stress called a range of operating stress.



These devices are useful and their importance cannot be overemphasized. Their benefits can be reaped to the fullest if you fall back on an experienced manufacturer of compression springs.

It’ll ensure that the spring you get is most suited for your application and won’t impact on its operation negatively.

A quality compression spring will also stand the test of time, thereby offering great value for your money.


The Common Uses of Small Compression Springs - KB Delta

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