Multi-Turn Wave Spring 0.3mm Wire Diameter 10mm OD 301 Stainless Steel ±0.01mm Tolerance
Product Spotlights
As a leading manufacturer based in Hengshui, Hebei, China, Anping County Boli Hardware Wiremesh Products Factory has been delivering precision-engineered components since 1998. Our Multi-Turn Wave Spring 0.3mm Wire Diameter 10mm OD 301 Stainless Steel ±0.01mm Tolerance exemplifies our commitment to quality and reliability. This wave spring is designed to provide consistent axial load in limited space applications, making it an ideal solution for industries requiring high performance and durability.
Crafted from 301 stainless steel, this spring offers excellent corrosion resistance and fatigue life. The 0.3mm wire diameter combined with a 10mm outer diameter creates a compact yet powerful spring element. The multi-turn design ensures uniform force distribution, while the tight ±0.01mm tolerance guarantees precise fit and function in your assemblies. Whether you are in automotive, aerospace, electronics, or industrial machinery, this wave spring can replace traditional coil springs or Belleville washers with superior performance.
Key Features & Technical Specifications
- Material: 301 Stainless Steel – high strength, excellent corrosion resistance, suitable for moderate temperature environments.
- Wire Diameter: 0.3mm – enables small spring height and lightweight design.
- Outer Diameter (OD): 10mm – compact size for tight spaces.
- Tolerance: ±0.01mm – ensures precise dimensional control for critical applications.
- Multi-Turn Configuration: Provides linear force-deflection characteristics and reduces stress concentration.
- Surface Finish: Available as-rolled or passivated per customer request. Other finishes (e.g., electropolishing) can be customized.
- Customizable: Length, number of turns, end configurations, and load requirements can be tailored to your specific needs.
| Parameter | Value |
|---|---|
| Material | 301 Stainless Steel (UNS S30100) |
| Wire Diameter | 0.3 mm (0.0118 in) |
| Outer Diameter | 10 mm (0.394 in) |
| Tolerance (OD, ID, Height) | ±0.01 mm |
| Number of Turns | Multi-turn (customizable) |
| Typical Load Range | Depends on design; consult factory for specific requirements |
| Operating Temperature | Up to 300°C (572°F) in continuous service |
This wave spring offers several advantages over conventional springs. Its axial space-saving design allows for shorter stack heights, reducing overall assembly weight. The multi-turn configuration distributes stress evenly, leading to longer fatigue life. Additionally, the spring's linear force-deflection curve simplifies engineering calculations and ensures predictable performance under load. The tight tolerance of ±0.01mm means you can rely on consistent performance from batch to batch.
The 301 stainless steel material provides excellent spring properties and resistance to many corrosive environments, making it suitable for applications where moisture, chemicals, or mild acids are present. It also maintains its strength at elevated temperatures, giving you flexibility in design. For applications requiring even higher corrosion resistance, we can produce the same geometry in 316 stainless steel upon request.
Trust & Reliability
Anping County Boli Hardware Wiremesh Products Factory has been a trusted manufacturer of precision springs and wire products since 1998. With an annual export value of US$5 million to US$10 million, we serve customers across North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, and other regions. Our products are shipped from major ports including Tianjin, Qingdao, and Shanghai, ensuring timely delivery worldwide.
We understand that your projects demand precision and reliability. That's why each Multi-Turn Wave Spring is manufactured under strict quality control processes. Our in-house testing capabilities include dimensional inspection, load testing, and material certification (upon request). We are committed to providing springs that meet your exact specifications, with tolerances as tight as ±0.01mm.
Whether you need a standard size or a custom design, our experienced engineering team is ready to assist you. We offer rapid prototyping and competitive pricing for both small and large volumes. Contact us today to discuss your requirements or request a quotation. Experience the Boli difference – quality springs delivered with integrity.
Frequently Asked Questions (FAQ)
-
Q: What is the maximum operating temperature for this wave spring?
A: The 301 stainless steel wave spring can be used continuously up to 300°C (572°F). For higher temperature applications, we recommend consulting our engineers for alternative materials. -
Q: Can you provide springs with a different outer diameter or wire diameter?
A: Yes, we offer customization. You can specify the OD, wire diameter, number of turns, and load requirements. Please contact us with your design parameters. -
Q: Do you offer samples before bulk order?
A: Absolutely. We can produce samples for evaluation. Sample costs and lead time depend on the complexity of the design. Standard samples are usually available within 5-7 working days. -
Q: What are the typical lead times for production orders?
A: For standard sizes, lead time is typically 15-20 working days after order confirmation. Custom orders may require 20-30 working days, depending on quantity and complexity. -
Q: Does the spring come with any surface treatment?
A: The standard finish is as-rolled (bright) or passivated for mild corrosion resistance. Other finishes such as oiling, black oxide, or electropolishing are available upon request. -
Q: How do you ensure the ±0.01mm tolerance?
A: We use precision CNC coiling machines and perform 100% dimensional inspection with calibrated instruments. Our quality control system follows ISO standards (certification available upon request). -
Q: Can this wave spring be used in medical devices?
A: 301 stainless steel is not typically recommended for implantable devices due to potential corrosion in body fluids. However, it can be used in external medical equipment. For implantable applications, we suggest using 316LVM or other biocompatible materials. -
Q: What is the minimum order quantity (MOQ)?
A: For standard sizes, MOQ is 1000 pieces. For custom designs, MOQ may vary. We also accept smaller quantities for prototyping at a higher unit price.
With over two decades of experience, global shipping capabilities, and a commitment to quality, Anping County Boli Hardware Wiremesh Products Factory is your reliable partner for precision wave springs. Request a quote or send your drawing today – we look forward to supporting your next project.
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