Zinc Plated SAE 5160 Steel Coil Spring
- Product Type: Custom Coil Spring / Wire Form Spring
- Material: SAE 5160 Spring Steel
- Wire Diameter: 2.0mm
- Surface Treatment: Zinc Plated
- Manufacturing Process: CNC Wire Forming + Precision Bending
- Application: Industrial Equipment, Automotive Components, Mechanical Assemblies, Hardware Systems
Custom SAE 5160 Steel Coil Spring with Zinc Plated Finish
Our custom-made coil spring is manufactured from SAE 5160 high-carbon alloy spring steel, designed for applications requiring excellent strength, toughness, and long-term durability. With a 2.0mm wire diameter, this precision-formed spring combines reliable mechanical performance with corrosion resistance provided by a zinc plated surface treatment.
The spring features a specially bent wire structure rather than a traditional helical compression or tension spring design, making it suitable for custom fastening, positioning, retaining, and mechanical support applications.
Key Advantages of Zinc Plated SAE 5160 Steel Coil Spring
High Performance SAE 5160 Spring Steel
SAE 5160 is a chromium alloy spring steel widely used in demanding mechanical applications due to its excellent combination of:
- High tensile strength
- Superior fatigue resistance
- Good impact toughness
- Excellent elastic recovery
- Long service life under repeated loading conditions
Compared with standard carbon steel wire, SAE 5160 provides enhanced durability and stability, making it ideal for springs and wire components exposed to continuous stress and vibration.
Corrosion-Resistant Zinc-Plated Surface
To improve environmental resistance, the spring is finished with a zinc plated coating, which provides protection against oxidation and rust during storage and operation.
The zinc plating process helps:
- Extend service life
- Improve corrosion resistance
- Maintain a clean metallic appearance
- Reduce maintenance requirements
Precision Wire Forming Capability
Using advanced CNC wire forming equipment, we can manufacture complex spring geometries according to customer drawings or samples. Our production process ensures accurate dimensions, consistent bending angles, and stable spring performance.
From prototype development to mass production, we provide customized solutions for various industrial requirements.
Common Applications of Zinc Plated SAE 5160 Steel Coil Spring
- Automotive mechanisms
- Machinery components
- Electrical equipment
- Industrial assemblies
- Retaining and positioning systems
- Custom hardware solutions
Our Customized Spring Manufacturing Service
At KENENG, we specialize in manufacturing custom springs, wire forms, stamping parts, turning components, and precision hardware parts. Customers can provide drawings, samples, or specifications, and our engineering team will optimize the design for manufacturing and cost efficiency.
Contact us for your custom SAE 5160 spring steel wire form solutions with reliable quality and competitive manufacturing capabilities.
