Conical Spring

Name: Conical Spring
Brand: VENGATALAKSHMI SPRING & SHEET METALS
Price: 20.0 INR
Availability: InStock

Price 20.0 INR/ Kilograms

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MOQ : 1000 Kilograms

Conical Spring Specification

Capacity
Variable, depends on application design

Style
Conical (Tapered) Spring

Load Type
Axial Compression

Material
Stainless Steel

Wire Diameter
Approx. 2.5 mm

Surface Finish
Polished/Smooth

Fatigue Test
Passes standard fatigue cycles for compression springs

Base Diameter
Approx. 40 mm

Corrosion Resistance
High (due to stainless steel material)

End Type
Open ends

Free Height
Approx. 60 mm

Top Diameter
Approx. 20 mm

Operating Temperature Range
-40C to +250C

Number of Coils
8

Application
Used where reduced solid height and progressive spring rate are required (e.g., electrical contacts, valves, battery holders)

Conical Spring About

The spring is made of a thick, silver-colored wire with a matte, slightly textured metallic finish that catches subtle lighting. It is oriented vertically, tapering from a wide, broad base at the bottom to a much narrower coil at the top. The individual coils are evenly spaced and wrap around to form a distinct pyramidal or conical silhouette, with the lower rings reflecting slightly onto the dark surface beneath them.

Optimized Design for Progressive Spring Rate

The tapered shape and open ends of this conical spring ensure a progressive spring rate, adapting to varying load requirements and minimizing the solid height. This unique geometry makes it especially suited for applications where space constraints and performance adaptability are crucial, like battery holders or electrical contacts.

Engineered for Durability in Harsh Conditions

Fabricated from high-grade stainless steel, this spring is highly resistant to corrosion and built to endure extreme temperatures, ranging from -40C to +250C. The polished finish not only enhances its aesthetic but also reduces friction, contributing to a longer operational lifespan.

FAQ's of Conical Spring:

Q: How does the conical shape benefit spring performance in my application?

A: The conical geometry enables a reduced solid height when compressed, providing a progressive spring rate. This means the spring responds predictably to varying loads, making it ideal for tight spaces and applications needing consistent, adaptable force.

Q: What environments is this conical spring suitable for?

A: With its high corrosion resistance and ability to function between -40C and +250C, this spring is well-suited for harsh conditions including outdoor, chemical, or high-temperature settings.

Q: When should I consider using a conical spring with open ends?

A: Choose this spring design when you need reliable axial compression, require minimized block height, or desire progressive force characteristics-common in electrical contacts, battery holders, or precise valve assemblies.

Q: Where is this spring typically installed or used?

A: It finds primary use in devices such as battery compartments, electrical connectors, and fluid control valves-anywhere compact, reliable axial force over a variable height is required.

Q: What is the process for verifying the spring's fatigue life?

A: Each spring undergoes standard fatigue cycle testing for compression springs, ensuring it meets or exceeds industry durability requirements before being delivered to clients.

Q: What are the key benefits of a polished and smooth finish?

A: The polished finish reduces surface friction and helps prevent debris accumulation, leading to smoother operation, reduced wear, and a longer service life in demanding environments.

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