Products Description
General Purpose Coil Springs, also named Cylindrical Coil Springs or Ordinary Coil Springs, are the most widely adopted compression coil springs in global industrial assembly, mechanical equipment and hardware systems. Manufactured strictly in accordance with DIN2098 international standard, these axial compression springs are designed to bear axial compressive load, absorb impact energy, maintain elastic reset and realize precise mechanical positioning.
Parameters
| Parameter Item | Specification Details |
|---|---|
| Executive Standard | DIN2098 |
| Official Name | General Purpose Coil Springs |
| Alternative Name | Cylindrical Coil Springs, Ordinary Coil Springs |
| Available Raw Materials | Carbon steel, dedicated spring steel, alloy steel |
| Strength Grade | Grade 4.8, Grade 5.8, Grade 8.8 |
| Wire Diameter Range | Φ0.3mm – Φ10mm |
| Surface Finishing Options | ZP (Zinc Plated), YZ (Yellow Zinc Plated), Black Oxide (BLACK) |
| Main Load Type | Axial compression resistance |
End Structure Types
Three mainstream end designs to match different stress and positioning requirements:
- Parallel Ground Flat End: Both ends closed, tightened and precision ground flat, providing full contact supporting surface, uniform pressure distribution, ideal for high-precision positioning and heavy load compression.
- Parallel Non-ground Flat End: Closed tight ends without grinding, cost-effective for light to medium load general equipment.
- Open End: Simple open coil terminal structure, suitable for low-load, low-frequency cyclic elastic reset applications.
Product Applications
General mechanical equipment
Buffer reset, vibration damping, stroke limit and positioning for automation machinery, machine tools, conveyors
Hardware & furniture hardware
Door lock springs, cabinet latches, furniture elastic support components
Automotive auxiliary parts
Light-load buffer, return positioning for automotive interior and small mechanical assemblies
Electrical & electronic appliances
Switch elastic components, connector reset springs, small electronic shock absorption
How to Contact Us
Contact us for customized spring force parameters, special size development and bulk wholesale quotation.
Phone Number
Hot Tags: universal coil springs, China universal coil springs manufacturers, suppliers, factory, coil springs, Universal Coil Springs, Custom Coilover Springs, spring, Stainless Steel Coil Springs, Precision Coil Springs
