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ISO13485 Wave Spring Inconel 718 Precision ±0.01mm Multi Wave Spring For Aerospace
ISO13485 Wave Spring Inconel 718 Precision ±0.01mm Multi Wave Spring For Aerospace
ISO13485 Wave Spring Inconel 718 Precision ±0.01mm Multi Wave Spring For Aerospace
ISO13485 Wave Spring Inconel 718 Precision ±0.01mm Multi Wave Spring For Aerospace
ISO13485 Wave Spring Inconel 718 Precision ±0.01mm Multi Wave Spring For Aerospace
ISO13485 Wave Spring Inconel 718 Precision ±0.01mm Multi Wave Spring For Aerospace
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
Axial preload :
5-500N
Temperature range :
-270°C to 120°C
Material :
Inconel 718, Inconel X-750, SUS316L
Creep resistance :
650°C
Fatigue life :
10⁶ cycles at 70% rated load
Salt spray resistance :
1,000-hour
Wave height tolerance :
±0.01mm
Load test resolution :
0.1N
Landing cycle durability :
15,000+
Axial runout :
0.001mm/m
Weight reduction :
35%
Heat resistance :
700°C
Corrosion resistance :
Superior
Load-deflection consistency :
Precision formed
Vibration resistance :
Supersonic
Thermal cycling :
Prediction available
Non-destructive testing :
Ultrasonic, Fluorescent penetrant
Force specifications :
Validated
Material tracking :
Full traceability
Coating options :
Dry film lubricants
Description
Waved Spring for Aerospace Applications: Engineering Solutions Meeting AS9100 & ISO 13485 Standards
The aerospace industry demands elastic components that deliver uncompromising performance under extreme conditions—from cryogenic temperatures to supersonic vibration. SUNZO's aerospace-grade waved springs (wave springs) are engineered to exceed these rigorous requirements through precision manufacturing and advanced material science. As contoured elastic elements with precision-formed peaks and valleys, our waved springs provide controlled axial preload (5-500N) with minimal axial space requirements, making them ideal for weight-critical applications such as satellite deployment mechanisms, jet engine actuators, and avionics systems.
Material Engineering for Extreme Environments
Our aerospace waved springs utilize nickel-based superalloys and high-performance stainless steels:
  • Inconel 718: Exhibits exceptional creep resistance at 650°C, with a fatigue life exceeding 10⁶ cycles at 70% rated load (per SAE AS5591). Ideal for turbine engine fuel control systems.
  • Inconel X-750: Maintains 90% of room-temperature strength at 700°C, certified for critical applications like spacecraft thruster assemblies (compliant with AMS 5698).
  • SUS316L: Offers superior corrosion resistance (1,000-hour salt spray per ASTM B117) for marine aerospace components and launch vehicle systems.
Manufacturing & Quality Compliance
All aerospace waved springs undergo:
  • Precision Forming: CNC-controlled coiling with ±0.01mm wave height tolerance, ensuring consistent load-deflection characteristics.
  • Traceability: Full material lot tracking from raw material (per EN 10204 3.1) to finished product, including heat treatment records.
  • Nondestructive Testing:
    • Ultrasonic inspection (ASTM E164) for internal defects
    • Fluorescent penetrant testing (MIL-STD-2132) for surface cracks
    • Load testing with 0.1N resolution to validate force specifications
Application-Specific Solutions
  • Aircraft Landing Gear: Shock-absorbing waved springs reduce weight by 35% compared to coil springs while maintaining 15,000+ landing cycle durability.
  • Satellite Deployable Structures: Foldable waved springs with temperature-stable performance (-270°C to 120°C) for solar panel and antenna deployment.
  • Helicopter Rotor Systems: Fatigue-rated springs with 0.001mm/m axial runout to minimize vibration harmonics.
SUNZO maintains AS9100D certification and complies with NADCAP requirements for heat treatment and non-destructive testing. Our engineering team provides FEA simulation services to optimize spring geometry for specific aerospace applications, including vibration analysis and thermal cycling performance prediction. Custom configurations include multi-layer nested designs, edge-welded variants, and specialized coatings (e.g., dry film lubricants per MIL-PRF-23398).
Every aerospace waved spring is serialized and accompanied by a comprehensive test report, ensuring full compliance with customer-specific requirements and international aerospace standards.
ISO13485 Wave Spring Inconel 718 Precision ±0.01mm Multi Wave Spring For Aerospace
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ISO13485 Wave Spring Inconel 718 Precision ±0.01mm Multi Wave Spring For Aerospace

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Product Detail
Place of Origin :
Sihong, China
Brand Name :
Sunzo
Certification :
CE/IATF16949/45001/14001/9001
MOQ :
Negotiable
Price :
Negotiable
Packaging Details :
Carton
Contact Supplier
ISO13485 Wave Spring Inconel 718 Precision ±0.01mm Multi Wave Spring For Aerospace
ISO13485 Wave Spring Inconel 718 Precision ±0.01mm Multi Wave Spring For Aerospace
ISO13485 Wave Spring Inconel 718 Precision ±0.01mm Multi Wave Spring For Aerospace

Jiangsu Sunzo Spring Elasticity Technology Co., Ltd

Verified Supplier
1 Years
nanjing
Since 2006
Business Type :
Manufacturer, Exporter, Seller
Main Products :
DIN 2093 Disc Spring, Single Turn Wave Spring, DIN 6796 Washer
Total Annual :
1.2M-1.4M
Employee Number :
160~200
Certification Level :
Verified Supplier
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