Specifications
Place of Origin :
Sihong, China
Brand Name :
Sunzo
Certification :
CE/IATF16949/45001/14001/9001
MOQ :
Negotiable
Price :
Negotiable
Packaging Details :
Carton
Delivery Time :
Negotiable
Payment Terms :
Negotiable
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
Description
High Stiffness Double-groove Disc Spring
Engineered for Precision Hydraulic Energy Storage Systems

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.

Design Advantages
  • 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
Technical Specifications
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
Application Performance

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.

Ideal Applications
  • Mobile hydraulic power units
  • Industrial accumulator assemblies
  • Renewable energy storage systems
  • Compact hydraulic systems with strict axial space constraints
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High Stiffness Slotted Disc Springs Precision Hydraulic Energy Storage Corrosion Resistance

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Place of Origin :
Sihong, China
Brand Name :
Sunzo
Certification :
CE/IATF16949/45001/14001/9001
MOQ :
Negotiable
Price :
Negotiable
Packaging Details :
Carton
Contact Supplier
High Stiffness Slotted Disc Springs Precision Hydraulic Energy Storage Corrosion Resistance
High Stiffness Slotted Disc Springs Precision Hydraulic Energy Storage Corrosion Resistance

Jiangsu Sunzo Spring Elasticity Technology Co., Ltd

Verified Supplier
1 Years
nanjing
Since 2006
Business Type :
Manufacturer, Exporter, Seller
Total Annual :
1.2M-1.4M
Employee Number :
160~200
Certification Level :
Verified Supplier
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