Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
ConsentDo not consent
Jiangsu Sunzo Spring Elasticity Technology Co., Ltd
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You!
Your requirement has been sent. we will contact you quickly!
{"title":"300mm DIN 2093 Disc Spring Phosphating Dacromet Coating Belleville Springs","imgUrl":"https:\/\/img.chinax.com\/nimg\/8c\/eb\/c773938e4aa163e2850413233378-200x200-1\/300mm_din_2093_disc_spring_phosphating_dacromet_coating_belleville_springs.jpg","attrs":{"Place of Origin":"Sihong, China","Brand Name":"Sunzo","Certification":"CE\/IATF16949\/45001\/14001\/9001","Minimum Order Quantity":"Negotiable"}}
{"title":"SUNZO 51CrV4 High-Elasticity Disc Spring for Precision Machinery Applications","imgUrl":"https:\/\/img.chinax.com\/nimg\/1f\/87\/c6d8d0ce509f35511bfdfa2609d5-200x200-1\/sunzo_51crv4_high_elasticity_disc_spring_for_precision_machinery_applications.jpg","attrs":{"Place of Origin":"Sihong, China","Brand Name":"Sunzo","Certification":"CE\/IATF16949\/45001\/14001\/9001","Minimum Order Quantity":"Negotiable"}}
{"title":"Custom DIN 2093 Disc Spring manufactured from 65Mn SUS304 and Inconel718","imgUrl":"https:\/\/img.chinax.com\/nimg\/00\/7f\/3a7d151e87b41fc31715a47e4ae3-200x200-1\/custom_din_2093_disc_spring_manufactured_from_65mn_sus304_and_inconel718_materials_ensuring_performance_and_long_lifespan.jpg","attrs":{"Minimum Order Quantity":"Negotiable","Function":"Pressed, Phonation, Drive, Restoration, Measurement","Material":"Steel","Usage":"Industrial, Auto, Furniture, Motorcycle, Home Appliance"}}
{"title":"DIN 2093 Disc Spring delivering energy storage and buffer shock absorption in","imgUrl":"https:\/\/img.chinax.com\/nimg\/7d\/ab\/1c88f5c9a51bd046e747066cb423-200x200-1\/din_2093_disc_spring_delivering_energy_storage_and_buffer_shock_absorption_in_hydraulic_systems_with_limited_axial_space.jpg","attrs":{"Minimum Order Quantity":"Negotiable","Model NO.":"sunzo","Function":"Pressed, Phonation, Drive, Restoration, Measurement","Material":"Steel"}}
{"title":"DIN 2093 Disc Spring offering excellent buffer shock absorption and variable","imgUrl":"https:\/\/img.chinax.com\/nimg\/a5\/a2\/1d39e3b7f0f1e4aa7c6b32d178e9-200x200-1\/din_2093_disc_spring_offering_excellent_buffer_shock_absorption_and_variable_stiffness_for_energy_storage_applications.jpg","attrs":{"Minimum Order Quantity":"Negotiable","Model NO.":"SUNZO","Type":"Spring Washer","Material":"Steel"}}
{"title":"DIN 2093 Disc Spring offering elastic support and minimal deformation to enhance","imgUrl":"https:\/\/img.chinax.com\/nimg\/57\/c3\/9fa28f8ff99581a37fecbae982cd-200x200-1\/din_2093_disc_spring_offering_elastic_support_and_minimal_deformation_to_enhance_sealing_performance_in_hydraulic_systems.jpg","attrs":{"Minimum Order Quantity":"Negotiable","Model NO.":"Sunzo","Function":"Pressed, Phonation, Drive, Restoration, Measurement","Material":"Steel"}}
{"title":"DIN 2093 Disc Spring with rust resistant blackened coating excellent shock","imgUrl":"https:\/\/img.chinax.com\/nimg\/e6\/2c\/97fee593308c916d5407096b4ee8-200x200-1\/din_2093_disc_spring_with_rust_resistant_blackened_coating_excellent_shock_absorption_and_broad_non_linearity_for_precision_machin.jpg","attrs":{"Minimum Order Quantity":"Negotiable","Model NO.":"sunzo","Function":"Pressed, Phonation, Drive, Restoration, Measurement","Material":"Steel"}}
Disc Spring Surface Treatment Options - Phosphating, Dacromet & More
SUNZO offers comprehensive disc spring and Belleville washer solutions with advanced surface treatment options to meet diverse industrial requirements.
Key Product Enhancements
Terminology Clarification: "Disc spring" and "Belleville washer" are functionally identical, with differences originating from historical naming conventions
Material Performance: Options range from high-carbon steels (1074/65Mn) to superalloys like Inconel 718, with temperature resistance from -270°C to 650°C and fatigue life exceeding 10⁸ cycles at 70% yield strength
Stacking Design Flexibility: Modular configurations including parallel stacking for increased load capacity in flange connections and series stacking for enhanced deflection in automotive suspension applications
Surface Treatment Options: Comprehensive coatings including PTFE, zinc plating, phosphating, and Dacromet for superior corrosion resistance
Quality & Standards Compliance
All products comply with DIN 2092/ISO 16148 standards and offer custom dimension capabilities (OD 5mm-300mm, thickness 0.2mm-10mm). Rigorous quality testing includes ultrasonic flaw detection, load-deflection curve validation with ±3% tolerance, and ASTM B117 salt spray testing.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2006
Total Annual:
1.2M-1.4M
Employee Number:
160~200
Ecer Certification:
Verified Supplier
Jiangsu Sunzo Spring Elasticity Technology Co., Ltd.
Jiangsu Sunzo Spring Elasticity Technology Co., Ltd. is a mixed-ownership enterprise established with the participation of China National Nuclear Corporation. The R&D center is located in Nanjing, Jiangsu, while the production base is situat...
Jiangsu Sunzo Spring Elasticity Technology Co., Ltd.
Jiangsu Sunzo Spring Elasticity Technology Co., Ltd. is a mixed-ownership enterprise established with the participation of China National Nuclear Corporation. The R&D center is located in Nanjing, Jiangsu, while the production base is situat...