Spiral Disc Springs   In the mechanical field, spiral disc springs have become the preferred choice for many engineers and designers due to their unique structure and outstanding performance. Today, let's delve into the world of materials used in double-coil springs and uncover the secrets behind them.     Definition and Applications of Spiral Disc Springs   As the name suggests, a double helix spring is formed by two spring wires wound together in a specific pattern. This structure enables the spring to distribute stress more evenly when bearing loads, thereby enhancing its load-bearing capacity and stability. It finds extensive applications…

Disc Springs   1. What is a Disc Spring? It resembles a “metal bowl,” known professionally as a Disc Spring or Belleville Washer. Its cross-section is inverted conical, storing energy through “compression-rebound.” Stacking identical springs alternately, like LEGO bricks, instantly amplifies tiny deformations into ton-level forces.   2. Why can it “achieve big results with small means”? The core lies in its “high stiffness + nonlinearity.” A standard disc spring with thickness t=0.5 mm and outer diameter D=40 mm can generate approximately 2 kN of force with just 0.3 mm of compression per leaf. Stacking 20 leaves maintains the same…

Compression Springs Compression springs are helical components, typically cylindrical in form, made from round or specially shaped wires. They are engineered to provide controlled compression under specific load conditions. We collaborate closely with our clients to precisely define the technical specifications of each spring. This e nsures that the final product fully meets application requirements, guaranteeing both reliability and long service life.   Common Uses for Compression Springs As one of the most widely used spring types, compression springs are found in a vast array of products and devices, such as: Vehicle shock absorbers and dampers Switches and push buttons…