High Stiffness Slotted Disc Springs Precision Hydraulic Energy Storage Corrosion Resistance
Product Details
| Material: | 60Si2MnA, 50CrVA | Elastic Modulus: | ≥200 GPa |
|---|---|---|---|
| Yield Strength: | ≥1200 MPa | Protective Layer Thickness: | 5-8 μm |
| Corrosion Resistance Improvement: | 40% | Wear Resistance Improvement: | 25% |
| Permanent Deformation: | <0.05% | Maximum Load: | 50 KN |
| Installation Height: | ≤30mm | Dimensional Accuracy: | ±0.02mm |
| Response Time: | <50ms | Pressure Differential Stability: | ±2% |
| Fatigue Cycles: | >100,000 | Load Transmission: | Uniform |
| Energy Storage Capacity: | Consistent | Oil Pressure Stability: | Stable |
| Pre-compressed State: | Maintained | Cyclic Performance: | Reliable |
| Radial Grooves: | Double-groove | Depth-to-width Ratio: | Optimal |
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Product Description
Our high stiffness double-groove disc spring features precision-machined radial grooves on both inner and outer circumferential surfaces, meticulously engineered to meet the demanding requirements of hydraulic energy storage systems.
- Dual-groove architecture with optimized depth-to-width ratios for uniform load transmission
- Consistent energy storage capacity and stable oil pressure establishment
- Pre-compressed state operation for reliable continuous performance
- Excellent performance under cyclic pressure fluctuations
| Material | High-performance alloys 60Si2MnA and 50CrVA |
|---|---|
| Elastic Modulus | ≥200 GPa |
| Yield Strength | ≥1200 MPa |
| Surface Treatment | Multi-step phosphating process (5-8 μm protective layer) |
| Performance Enhancement | 40% improved corrosion resistance, 25% enhanced wear resistance |
| Permanent Deformation | <0.05% under rated load |
| Maximum Load Capacity | Up to 50 kN |
| Installation Height | ≤30mm (compact hydraulic systems) |
| Dimensional Accuracy | ±0.02mm |
In hydraulic energy storage applications, this spring facilitates rapid energy release with response times under 50ms, stabilizes pressure differentials within ±2% of set values, and supports over 100,000 fatigue cycles without performance degradation.
- Mobile hydraulic power units
- Industrial accumulator assemblies
- Renewable energy storage systems
- Compact hydraulic systems with strict axial space constraints
Product Highlights
High stiffness double-groove disc spring for hydraulic energy storage. Made from 60Si2MnA/50CrVA alloys, withstands 50kN loads with <0.05% deformation. Features 100,000+ fatigue cycles, ±2% pressure stability, and rapid 50ms response for compact systems.
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