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Jiangsu Sunzo Spring Elasticity Technology Co., Ltd
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{"title":"Corrosion Resistant Single Turn Wave Spring Dacromet Coated High Tensile","imgUrl":"https:\/\/img.chinax.com\/nimg\/f2\/0f\/4ec2d05a298ab0e53739abb0f78f-200x200-1\/corrosion_resistant_single_turn_wave_spring_dacromet_coated_high_tensile.jpg","attrs":{"Minimum Order Quantity":"Negotiable","Place of Origin":"Sihong, China","Brand Name":"Sunzo","Certification":"CE\/IATF16949\/45001\/14001\/9001"}}
{"title":"Single Turn Wave Spring Offering Small Spring Stiffness and Elasticity for in","imgUrl":"https:\/\/img.chinax.com\/nimg\/e3\/87\/fe5c94e3a71f818c569703e04fbf-200x200-1\/single_turn_wave_spring_offering_small_spring_stiffness_and_elasticity_for_in_precision_machinery_and_compact_assemblies.jpg","attrs":{"Minimum Order Quantity":"Negotiable","Function":"Pressed, Phonation, Drive, Restoration, Measurement","Material":"Steel","Usage":"Industrial, Auto, Furniture, Motorcycle, Home Appliance"}}
{"title":"Customizable Single Turn Wave Spring for in Aerospace Precision Machinery","imgUrl":"https:\/\/img.chinax.com\/nimg\/fd\/40\/f6005a43d24e59cb6c3350717f34-200x200-1\/customizable_single_turn_wave_spring_for_in_aerospace_precision_machinery_hydraulic_seals_and_high_end_motor_assemblies.jpg","attrs":{"Material":"60Si2MnA, 50CrVA\\ SUS301, SUS304, SUS316, HP15-7Mo, 17-7pH, 30W4Cr2v, INCONEL -750, INCONEL-718, 21 CrMoV 5 7, X 22 CrMoV 12 1, X 35 CrMo 17, X 30 WCrV 5 3, A286, CuSn 8, CuBe 2, Nimonic 90.","Usage":"Industrial","Load Type":"Compression","Shape":"Disk"}}
{"title":"High-Performance Waved Spring with Phosphating Finish for Compression Load and","imgUrl":"https:\/\/img.chinax.com\/nimg\/15\/d1\/cbe0e882cf7a1926b1f52b09884e-200x200-1\/high_performance_waved_spring_with_phosphating_finish_for_compression_load_and_sus_302_specification_in_hydraulic_seal_systems.jpg","attrs":{"Minimum Order Quantity":"Negotiable","Material":"Steel","Load Type":"Compression","Production Process":"Hot Roll"}}
{"title":"Inconel718 Waved Spring High-Temperature Resistant Corrosion Resistant Aerospace","imgUrl":"https:\/\/img.chinax.com\/nimg\/9f\/e5\/5a65d36a52fc7e942f16b06ee9db-200x200-1\/inconel718_waved_spring_high_temperature_resistant_corrosion_resistant_aerospace_grade_elastic_solutions.jpg","attrs":{"Material":"Inconel718","Tensile strength":"1,400 MPa","Impact resistance":"500G dynamic loads","Temperature range":"-270\u00b0C to 650\u00b0C"}}
{"title":"Zinc-Plated Waved Spring with Enhanced Durability and Corrosion Resistance for","imgUrl":"https:\/\/img.chinax.com\/nimg\/4d\/24\/efa27ef3640b3c71483e8a2a98f8-200x200-1\/zinc_plated_waved_spring_with_enhanced_durability_and_corrosion_resistance_for_hydraulic_seal_systems.jpg","attrs":{"Material":"1074 high-carbon steel, 50CrVA alloy steel, SUS302 stainless steel, Inconel X-750","Tensile strength":"1,200 MPa","Impact resistance":"400G dynamic loads","Coating thickness":"8-12\u03bcm"}}
{"title":"Low Load Three Wave Washers SUS304 Minimal Deformation Washer Wave Spring","imgUrl":"https:\/\/img.chinax.com\/nimg\/c7\/41\/b2318a0545c08d6edd5682793bf4-200x200-1\/low_load_three_wave_washers_sus304_minimal_deformation_washer_wave_spring.jpg","attrs":{"Minimum Order Quantity":"Negotiable","Place of Origin":"Sihong, China","Brand Name":"Sunzo","Certification":"CE\/IATF16949\/45001\/14001\/9001"}}
Aerospace applications demand elastic elements that deliver uncompromising performance in extreme environments where corrosion resistance, fatigue strength, and dimensional stability are non-negotiable. Our Dacromet-coated waved spring emerges as the premier solution, engineered to meet these rigorous requirements.
Key Performance Features
Precision metal ring with precisely formed peaks and valleys for exceptional elasticity
Tensile strength up to 1,400 MPa with impact resistance to withstand 500G shock loads
Superior corrosion protection achieving over 1,000 hours of neutral salt spray resistance (ASTM B117)
Outperforms traditional zinc plating by 300% in corrosion resistance
Operating temperature range: -270°C to 300°C
Available Material Alloys
Inconel 718
Operating temperature up to 650°C with excellent creep resistance
Inconel X-750
Superior fatigue strength for cyclic load applications
SUS316
Marine-grade stainless steel for coastal or high-moisture environments
60Si2MnA
High-carbon spring steel for cost-sensitive, high-flexibility requirements
Technical Specifications
Diameter Range:8mm - 500mm
Spring Type:Standard single-layer closed waved springs & custom solutions
Force Tolerance:Within ±5%
Quality Standards:AS9100D and NADCAP compliant
Engineering Support & Testing
Our engineering team provides end-to-end technical support including FEA simulation for load-deflection optimization, 3D modeling, and prototyping to meet unique aerospace specifications. All products undergo stringent quality testing including ultrasonic flaw detection, load testing, and thermal cycling tests.
Ideal for landing gear assemblies, engine control systems, satellite mechanisms, and other demanding aerospace applications where reliable performance is critical.
