High Precision DIN 2093 Disc Spring Corrosion Resistant 60Si2MnA Belleville Washer Spring
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
Sunzo
Product Description
Disc Spring for Precision Instruments - High Precision & Stability
Precision instruments require elastic components with exceptional precision and stability, and SUNZO Disc Spring meets these rigorous requirements. Our disc springs are manufactured with high precision, ensuring consistent stiffness and deformation characteristics for reliable performance in sensitive precision instruments.
Material Excellence
Manufactured from premium materials including 60Si2MnA and 50CrVA, our disc springs deliver superior elasticity and stability. These materials provide accurate axial preload capabilities essential for precision instrument applications.
Key Performance Features:
- Variable stiffness and broad non-linearity for customized precision requirements
- Consistent deformation characteristics across operating conditions
- Enhanced durability through surface treatments including plain oiled and phosphating
- Customizable designs to match specific instrument precision needs
Technical Specifications
| Material Properties | Performance Metrics |
|---|---|
| 65Mn Core Material | Tensile strength: 1,200-1,400 MPa, Yield strength: ≥900 MPa |
| 60Si2MnA Core Material | Elastic modulus: 206 GPa, Fatigue limit: 450 MPa |
| Conical Design | Dish height-to-thickness ratio: 0.7-1.1, Variable stiffness: 10-45 N/mm |
Quality Assurance
Our comprehensive quality validation protocols include coating adhesion testing (ISO 2409, rating 0), load-deflection verification (ISO 16148, ±2% tolerance), SEM metallurgical inspection, and EN 10204 3.1 material traceability to ensure consistent performance and reliability.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jiangsu Sunzo Spring Elasticity Technology Co., Ltd
Location
No.20, Xinghuo Road, Nanjing High-tech Development Zone
Contact Person
wendy