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Inconel718 Waved Spring High-Temperature Resistant Corrosion Resistant Aerospace Grade Elastic Solutions
Inconel718 Waved Spring High-Temperature Resistant Corrosion Resistant Aerospace Grade Elastic Solutions
Inconel718 Waved Spring High-Temperature Resistant Corrosion Resistant Aerospace Grade Elastic Solutions
Inconel718 Waved Spring High-Temperature Resistant Corrosion Resistant Aerospace Grade Elastic Solutions
Inconel718 Waved Spring High-Temperature Resistant Corrosion Resistant Aerospace Grade Elastic Solutions
Inconel718 Waved Spring High-Temperature Resistant Corrosion Resistant Aerospace Grade Elastic Solutions
Specifications
Material :
Inconel718
Tensile strength :
1,400 MPa
Impact resistance :
500G dynamic loads
Temperature range :
-270°C to 650°C
Diameter range :
8mm-400mm
Solution annealing :
980°C
Salt spray resistance :
1,000+ hours
Load-deflection tolerance :
±2%
Thermal expansion :
Low coefficient
Oxidation resistance :
High
Creep resistance :
High
Mechanical strength :
High
Surface treatments :
Dacromet coating, Phosphating
Dynamic load capacity :
500G
Elasticity :
Exceptional
Dimensional stability :
High
Flaw detection :
Ultrasonic
Compliance standards :
AS9100D, AMS 5662
Design options :
Single-layer, Multi-layer stacks, Tapered designs
Production technology :
Cold-forming
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
Description
Inconel718 Waved Spring High-Temperature Resistant Elastic Solutions for Extreme Aerospace Environments
Product Overview

The aerospace industry demands elastic elements that deliver uncompromising performance in extreme high-temperature environments, and our Inconel718 waved spring is engineered to meet these rigorous requirements. Also referred to as a wave spring, this precision component features a metal ring with precisely formed peaks and valleys, offering exceptional elasticity, impact resistance, and unparalleled high-temperature stability.

Material Properties

Constructed from Inconel718—a nickel-chromium superalloy renowned for its creep resistance and mechanical strength—it maintains structural integrity in operating temperatures ranging from -270°C to 650°C, making it ideal for critical aerospace applications.

  • Tensile strength up to 1,400 MPa
  • Withstands 500G dynamic loads
  • Excellent oxidation resistance prevents degradation in hot gas environments
  • Low thermal expansion coefficient ensures dimensional stability under thermal cycling
Applications

Ideal for critical aerospace applications including:

  • Jet engine turbine assemblies
  • Exhaust systems
  • Landing gear mechanisms
Manufacturing & Specifications
Diameter Range 8mm - 400mm
Available Types Standard single-layer closed waved springs and fully customized solutions
Complex Geometries Multi-layer stacks and tapered designs
Production Technology Advanced cold-forming technology with heat treatment
Surface Treatments
  • Dacromet coating provides 1,000+ hours of salt spray resistance for coastal or high-humidity environments
  • Phosphating improves lubricity and wear resistance
Quality Assurance

Each spring undergoes rigorous quality validation to ensure optimal performance:

  • Load-deflection testing (±2% tolerance)
  • Ultrasonic flaw detection
  • Compliance with aerospace standards AS9100D and AMS 5662
Engineering Support

Our engineering team offers end-to-end technical support, from FEA simulation (using ANSYS) to prototype development, ensuring seamless integration into your aerospace systems.

Trust SUNZO's Inconel718 waved springs to deliver reliable performance in the most demanding high-temperature aerospace applications.
Inconel718 Waved Spring High-Temperature Resistant Corrosion Resistant Aerospace Grade Elastic Solutions
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Inconel718 Waved Spring High-Temperature Resistant Corrosion Resistant Aerospace Grade Elastic Solutions

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Product Detail
Material :
Inconel718
Tensile strength :
1,400 MPa
Impact resistance :
500G dynamic loads
Temperature range :
-270°C to 650°C
Diameter range :
8mm-400mm
Solution annealing :
980°C
Contact Supplier
Inconel718 Waved Spring High-Temperature Resistant Corrosion Resistant Aerospace Grade Elastic Solutions
Inconel718 Waved Spring High-Temperature Resistant Corrosion Resistant Aerospace Grade Elastic Solutions
Inconel718 Waved Spring High-Temperature Resistant Corrosion Resistant Aerospace Grade Elastic Solutions

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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