In the realm of spring design, material selection plays a significant role. While steel is often the go-to, alternatives like rubber, plastic, and select metals bring diverse qualities to the table. Consider a plastic spring for a task that demands high environmental resistance due to its superior resistance to corrosion. This article will delve into the features and applications of these unexpected compression spring materials, broadening your palette for design. By grasping each material's distinct traits and optimal uses, you can align them with distinct project specifications and generate effective designs.


Rubber, a material with multiple uses, is employed in various applications for the design and production of nontraditional compression springs:


Plastic springs exhibit certain features qualifying them for certain applications:

Non-Traditional Metals

Metals that are not commonly used in spring design encompass materials including titanium, bronze, and alloys formed from nickel, cobalt, and copper. Each material is chosen for its particular properties and the requirements of the specific application:


Engineering springs can be constructed using a variety of materials, both traditional and non-traditional materials included. For example, rubber, due to its elastic nature, can provide necessary flexibility. Plastic, offering insulating properties, can be selected as a more affordable solution when cost limitations are a consideration. Moreover, certain non-traditional metals might be appropriate due to specific properties that cater to certain unique applications. All in all, through the thorough comprehension of these materials' attributes and relating them concisely with the design specifications, engineers can make optimal choices using non-traditional compression spring materials.