SWRH72A 72B SWRH77B SAE1080 SWRH 82A 82B 0.8mm stainless Spring Steel Wire
High Quality Stainless Steel Spring Wire
Baobin's stainless steel spring wire is specially designed for applications requiring high strength, excellent corrosion resistance, and superior fatigue properties. Our spring steel wire is widely used in automotive components, industrial machinery, medical devices, and various spring applications where reliability and performance are critical.
Product Overview
Our stainless steel spring wire is available in various grades including SWRH72A, SWRH72B, SWRH77B, SAE1080, SWRH82A, and SWRH82B. We offer diameters as small as 0.8mm and can provide custom sizes to meet your specific requirements.
Key Features
- High tensile strength and excellent fatigue resistance
- Superior corrosion resistance in harsh environments
- Precise diameter tolerance for consistent performance
- Available in various grades for different applications
- Custom sizes and lengths available upon request
Technical Specifications
| Specification | Value |
|---|---|
| Material Grades | SWRH72A, SWRH72B, SWRH77B, SAE1080, SWRH82A, SWRH82B |
| Diameter Range | 0.8mm to 12mm (custom sizes available) |
| Tensile Strength | 1200-2200 MPa (depending on grade and heat treatment) |
| Elongation | Minimum 10% |
| Surface Finish | Bright, polished, or coated options available |
| Packaging | Coils, spools, or cut lengths as required |
| Lead Time | 7-14 working days (varies by order quantity and customization) |
| Certifications | ISO 9001, ISO 14001, SGS, and other industry standards |
Certifications
Customization Options
Baobin offers extensive customization options for our stainless steel spring wire to meet your specific application requirements:
- Custom diameters from 0.8mm to 12mm
- Special surface treatments and coatings
- Custom lengths and packaging options
- Special heat treatment processes
- Custom testing and certification requirements
Applications
Our stainless steel spring wire is suitable for a wide range of applications including:
- Automotive suspension springs
- Industrial machinery components
- Medical devices and instruments
- Electronic connectors
- Aerospace components
- Marine applications
Frequently Asked Questions
Our minimum order quantity varies depending on the specific size and grade. For standard sizes, we can accommodate smaller orders, while custom sizes may require larger minimum quantities. Please contact our sales team for specific requirements.
Standard orders typically ship within 7-14 working days. Custom sizes or special requirements may extend this lead time. We recommend placing orders well in advance for critical applications.
Yes, we can provide samples for testing purposes. Sample availability may vary depending on the specific grade and size. Contact our sales team to discuss sample options.
We offer various surface treatments including bright finish, polished finish, and different coating options. Special surface treatments can be arranged upon request.
