Jiangsu Sunzo Spring Elasticity Technology Co., Ltd
| Packaging Details | Carton |
| Delivery Time | Negotiable |
| Payment Terms | Negotiable |
| Function | Pressed, Phonation, Drive, Restoration, Measurement |
| Material | Steel |
| Usage | Industrial, Auto, Furniture, Motorcycle, Home Appliance |
| Load Type | Compression |
| Production Process | Hot Roll |
| Shape | Flat |
| Transport Package | Carton |
| Specification | SUS 302 |
| Origin | Suqian, China |
| HS Code | 7318210001 |
| Productname | Slotted Disc Springs |
| Surfacetreatment | Phosphate Coating |
| Application | Vibration isolation, load bearing, energy absorption |
| Deflection | Up to 2 mm |
| Finish | Smooth, deburred edges |
| Springrate | Variable depending on dimensions |
| Slottype | Radial Slot |
| Innerdiameter | 5mm - 150mm |
| Outerdiameter | 10mm - 200mm |
| Thickness | 0.5mm - 5mm |
| Loadcapacity | Up to 2000 N |
| Operatingtemperaturerange | -40°C to 200°C |
| Compliancestandard | ISO 9001 |
| Tolerance | ±0.05mm |
| Place of Origin | Sihong, China |
| Brand Name | Sunzo |
| Certification | CE/IATF16949/45001/14001/9001 |
View Detail Information
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Product Specification
| Packaging Details | Carton | Delivery Time | Negotiable |
| Payment Terms | Negotiable | Function | Pressed, Phonation, Drive, Restoration, Measurement |
| Material | Steel | Usage | Industrial, Auto, Furniture, Motorcycle, Home Appliance |
| Load Type | Compression | Production Process | Hot Roll |
| Shape | Flat | Transport Package | Carton |
| Specification | SUS 302 | Origin | Suqian, China |
| HS Code | 7318210001 | Productname | Slotted Disc Springs |
| Surfacetreatment | Phosphate Coating | Application | Vibration isolation, load bearing, energy absorption |
| Deflection | Up to 2 mm | Finish | Smooth, deburred edges |
| Springrate | Variable depending on dimensions | Slottype | Radial Slot |
| Innerdiameter | 5mm - 150mm | Outerdiameter | 10mm - 200mm |
| Thickness | 0.5mm - 5mm | Loadcapacity | Up to 2000 N |
| Operatingtemperaturerange | -40°C to 200°C | Compliancestandard | ISO 9001 |
| Tolerance | ±0.05mm | Place of Origin | Sihong, China |
| Brand Name | Sunzo | Certification | CE/IATF16949/45001/14001/9001 |
| High Light | Durable Slotted Disc Springs ，Shock Absorption Slotted Disc Springs ，belleville stack SUS302 | ||
The double-groove disc spring is a high-performance special disc spring with radial grooves on both internal and external radial sides, featuring a unique structural design that optimizes load distribution and elastic performance. It delivers excellent stiffness, stable buffer and shock absorption capacity, and can bear heavy loads with small axial deformation, suitable for various industrial precision equipment. Made from premium materials like 65Mn, SUS304 and 50CrVA, it supports multiple surface treatments including phosphating and dacromet for enhanced corrosion resistance. This elastic component is widely used in mechanical equipment with strict structural and performance requirements, providing reliable axial preload and energy storage.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2006
Total Annual:
1.2M-1.4M
Employee Number:
160~200
Ecer Certification：
Verified Supplier
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