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Multi Turn Wave Springs with Shim End INCONEL 718

Product Description

Multi-turn Wave Springs Wavy Compression Springs with shim ends OD40mm

Description:

  1. A multi turn shim end wave springs, also known as coiled wave spring or scrowave spring, is a spring made up of pre-hardened flat wire in a process called on-edge coiling (also known as edge-winding). During this process, waves are added to give it a spring effect.
  2. multi turn shim end wave springs should be used for all applications requiring tight load deflection specifications where axial space is critical.
  3. Capabilities: Spring thickness from 0.15mm to 0.7mm (0.006¡±to 0.0276¡±).
  4. Spring outside dia. form 12mm to 60mm(0.472¡±to 2.36¡±).

Classification of multi turn shim end wave springs

  1. According to the different characteristics of the load at work, the coil spring can be divided into three types: compression, tension and torsion.
  2. According to the structural characteristics, it can be divided into two categories: cylindrical coil springs and variable diameter coil springs; variable diameter coil springs mainly bear compressive loads.
  3. According to its shape characteristics, it can be divided into conical, scroll, concave and convex.
  4. In terms of production and use, coil springs can also be divided into two categories according to the forming method and the diameter of the material: large coil springs and small coil springs; the former is usually hot formed, and the latter is cold formed.

Features of multi turn shim end wave springs

  1. Precise adjustment performance. That is, the relationship between force and displacement is very sensitive;
  2. Good softness, that is, the deformation range is relatively wide;
  3. It is easier to manufacture;
  4. The structure is relatively compact;
  5. High energy rate.

Corrosion Resistance: Even when exposed to corrosive elements, especially seawater, 718 stainless steel stands up well in a variety of atmospheric environments.

Heat Resistance: 718 Nickel-Chromium alloy is precipitation hardenable, has high creep-rupture strength, and is suitable for high temperatures to about 700°C.

Easy to solder with excellent solderability.

Inconel 718 steel multi turn shim end wave springs are nickel-based alloys, a super alloy designed for a variety of applications, especially steels requiring high strength in the low temperature to 1400°F temperature range. Inconel 718 steel multi turn shim end wave springs have a composition that allows age hardening, which facilitates welding and annealing without spontaneous hardening during aggressive heating and cooling. We are a professional multi turn shim end wave springs factory, we have many years of production experience and are one of the experts in this industry. Please contact us if you have any needs.

Applications of multi turn shim end wave springs

Multi-turn shim end wave springs are commonly used in applications requiring a high level of load-bearing capability and space optimization. Some of the most common applications include:

  1. Aerospace: used as actuators and dampers in aircraft systems
  2. Medical devices: used as springs in orthodontic braces and other medical devices
  3. Automotive: used as suspension components and in powertrain systems
  4. Industrial equipment: used in gearboxes, pumps, and valves for controlling compression and tension
  5. Electronics: used as components in switchgear, connectors, and computer peripherals
  6. Oil and gas: used as springs in downhole tools and other equipment.

In all of these applications, the multi-turn design of shim end wave springs provides a compact, high-force spring that can be easily customized to meet specific design requirements.

Features of multi turn shim end wave springs

Multi-turn shim end wave springs are a type of compression spring that have several unique features, including:

  1. Stackability: The shim end design allows for multiple springs to be stacked on top of each other, providing a compact solution for applications requiring a large force.
  2. Improved Load Characteristics: The wave-shaped coils provide a more uniform load distribution, compared to traditional compression springs, leading to improved performance and reduced stress.
  3. Space Savings: The reduced height of the spring allows for space savings in applications where height is a constraint.
  4. Constant Load: The wave design ensures that the load remains constant throughout the compression range, making them ideal for applications where consistent force is required.
  5. Improved Fatigue Life: The wave design reduces stress concentrations and improves the fatigue life of the spring.
  6. Customization: The shim end design allows for customizing the spring’s load and height to meet specific application requirements.
  7. Versatility: Multi-turn shim end wave springs are used in a wide range of applications, including automotive, aerospace, medical, and industrial applications.

Specification:

Part No.

Operates in
Bore Diameter

Lears Shaft
Diameter

Load

Work Height

Free Height

Waves

Turns

Thickness

Radial Wall

Spring Rate

mm

mm

(N)

mm

mm

mm

mm

N/MM

LM40-H1

40

30

300

5.66

9.14

4.5

3

0.46

3.38

86.21

LM40-L1

40

30

100

2.9

9.14

3.5

3

0.41

3.38

16.03

LM40-M1

40

30

150

5.44

9.14

3.5

3

0.53

3.63

40.54

LM40-H2

40

30

300

7.54

12.19

4.5

4

0.46

3.38

64.52

LM40-L2

40

30

100

3.86

12.19

3.5

4

0.41

3.38

12

LM40-M2

40

30

150

7.24

12.19

3.5

4

0.53

3.63

30.3

LM40-H3

40

30

300

9.42

15.24

4.5