Jiangsu Sunzo Spring Elasticity Technology Co., Ltd
Products
Manufacturer of a wide range of products which include Heavy Duty High Torque Disc Spring 5000Nm Anit Loosening Serrated Belleville,30% Higher High Torque Disc Spring Fatigue Resistant Construction For Automotive,Anti Loosening DI...
MOQ: Negotiable
Price: Negotiable
| Packaging Details | Carton |
| Delivery Time | Negotiable |
| Payment Terms | Negotiable |
| Torque force | 5,000 Nm |
| Material options | Chrome silicon steel (ASTM A231), Inconel 718 |
| Temperature range | -50°C to 300°C |
| Load cycles | 200,000 |
| Inner diameter tolerance | ±0.02mm |
| Fastener compatibility | M12 to M48 |
| Stress reduction | 40% |
| Downtime reduction | 35% |
| Vibration standard | IEC 60068-2-6 |
| Corrosion resistance | ASTM B117 (500+ hours) |
| Compliance standards | ISO 8411, DIN 2093 |
| Fatigue resistance | Exceptional |
| Torque distribution | Uniform |
| Structural integrity | Maintained under thermal expansion/contraction |
| Dynamic load performance | Stable |
| Precision alignment | High-speed production |
| Wear minimization | On shafts, gears, bolted connections |
| Mechanical lock | Prevents rotational slippage |
| Conical geometry | Patented |
| Dynamic torque resistance | Heavy-duty |
| 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 |
| Torque capacity | 30% higher than standard |
| Temperature range | -40°C to 200°C |
| Load cycles | Over 100,000 |
| Fastener compatibility | M10 to M30 |
| Material | High-grade alloy |
| Design | Conical |
| Performance standard | ISO 16232-3, SAE J2492 |
| Vibration testing | IEC 60068-2-6 |
| Corrosion resistance | ASTM B117 |
| Application | Automotive high-torque systems |
| Uniform torque distribution | Yes |
| Stress concentration | Minimized |
| Wear prevention | Premature wear prevented |
| Heat treatment | Proprietary process |
| Integration | Precision-machined diameters |
| Powertrain efficiency | Enhanced |
| Torque loss | Reduced during gear shifts |
| Driveline stability | Improved under heavy payloads |
| Clamping force | Consistent under extreme RPM |
| Durability | Extensively tested |
| 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 |
| Model NO. | Sunzo |
| 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 |
| Application | Prevents loosening of bolted joints |
| Corrosion Resistance | Depends on material and surface finish |
| Surface Finish | Zinc plated, galvanized, or plain |
| Temperature Range | Suitable for standard industrial temperature ranges |
| Hardness | Typically 300-400 HV |
| Thickness | Standard thickness as per DIN 6796 |
| Compliance | Meets DIN 6796 specifications |
| Outer Diameter | Varies according to nominal bolt size |
| Inner Diameter | Matches nominal bolt diameter |
| Type | Spring washer |
| Standard | DIN 6796 |
| 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 |
| Model NO. | sunzo |
| Material | Steel |
| Load Type | Compression |
| Production Process | Hot Roll |
| Shape | Flat |
| Specification | SUS 302 |
| Temperature Range | -40°C to 200°C |
| Material Options | High-carbon spring steel (70#/72B), Stainless steel (SUS304/SUS316) |
| Standard Compliance | DIN6796 |
| Function | Pressed, Phonation, Drive, Restoration, Measurement |
| Usage | Industrial, Auto, Furniture, Motorcycle, Home Appliance |
| Transport Package | Carton |
| HS Code | 7318210001 |
| 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 |
| Material | Steel |
| Load Type | Compression |
| Production Process | Hot Roll |
| Shape | Flat |
| Specification | SUS 302 |
| Function | Pressed, Phonation, Drive, Restoration, Measurement |
| Usage | Industrial, Auto, Furniture, Motorcycle, Home Appliance |
| Transport Package | Carton |
| HS Code | 7318210001 |
| 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 |
| Material options | High-carbon spring steel 70#/72B, SUS304/SUS316 alloys |
| Operating temperature | -40°C to 200°C |
| Standard compliance | DIN6796 |
| Geometry | Frustoconical disc |
| Elastic recovery | Exceptional |
| Preload force | Sustained |
| Vibration absorption | Dynamic |
| Thermal compensation | Expansion/contraction cycles |
| Shock resistance | Mechanical |
| Load-deflection curve | Non-linear |
| Clamping force stability | High |
| Wear resistance | Exceptional |
| Chemical corrosion resistance | High |
| Oxidation resistance | High |
| Service life | Extended |
| Maintenance requirements | Minimal |
| Application environments | Harsh |
| Bolt tension maintenance | Optimal |
| Fatigue resistance | High |
| Dynamic system compatibility | High |
| 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 |
| Material options | 70# high-carbon spring steel, SUS316 stainless steel |
| Dimensional tolerance | ±0.02mm |
| Operating temperature | -40°C to 200°C |
| Compliance standard | DIN6796 |
| Spring type | Belleville disc spring |
| Load characteristic | Non-linear load-deflection curve |
| Function | Dynamic preload force maintenance |
| Compensation capability | Vibration, thermal expansion, material creep |
| Shape | Frustoconical geometry |
| Surface finish | Precision machined |
| Tensile strength | Superior (70# steel) |
| Corrosion resistance | High (SUS316) |
| Force generation | Controlled preload |
| Application precision | Micron-level tolerance |
| Installation compatibility | ISO/DIN standard fasteners |
| Mechanical advantage | Dynamic force compensation |
| Clamping stability | Consistent across temperature range |
| Design origin | French-engineered |
| Load distribution | Superior to flat washers |
| Compression behavior | Convex disc deformation |
| 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 |
| Material | High-carbon spring steel (70#/72B), Stainless steel (SUS304/SUS316), Alloy steel |
| Tensile strength | ≥1,900 MPa |
| Temperature range | -40°C to 200°C |
| Load-deflection curve | Non-linear |
| Preload force | Sustained |
| Service life | Exceeding 10,000 load cycles |
| Corrosion resistance | Yes (SUS304/SUS316) |
| Shock absorption | Yes |
| Thermal cycling resistance | Yes |
| Vibration resistance | Yes |
| Bolt tension maintenance | Yes |
| Elastic recovery | Exceptional |
| Dimensional precision | Rigorous |
| Heavy-duty capability | Yes |
| Pressure resistance | High (Oil & Gas applications) |
| Leak prevention | Yes (Chemical Processing) |
| Fatigue resistance | Yes |
| Mechanical stress resistance | Cyclic |
| Standard compliance | DIN6796 |
| Geometry | Frustoconical (convex disc) |
| 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 |
| Material | Steel |
| Load Type | Compression |
| Production Process | Hot Roll |
| Shape | Flat |
| Specification | SUS 302 |
| Function | Pressed, Phonation, Drive, Restoration, Measurement |
| Material Grade | 70# high-carbon spring steel, 72B alloy steel, SUS304 stainless steel |
| Geometry | Frustoconical (convex disc) |
| Standard | DIN6796 |
| Compatibility | ISO/DIN standard fasteners |
| Elastic Deformation | Exceptional |
| Preload Force | Sustained |
| Vibration Resistance | High |
| Thermal Expansion Resistance | High |
| Mechanical Stress Resistance | High |
| Load-Deflection Curve | Non-linear |
| Clamping Force Stability | Stable |
| Rotational Loosening Prevention | Effective |
| Fatigue Resistance | High |
| Corrosion Resistance | High (SUS304) |
| 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 |
| Function | Pressed, Phonation, Drive, Restoration, Measurement |
| Material | Steel |
| Load Type | Compression |
| Production Process | Hot Roll |
| Shape | Flat |
| Specification | SUS 302 |
| HS Code | 7318210001 |
| Standard | DIN6796 |
| Material Type | High-carbon spring steel or corrosion-resistant stainless steel |
| Geometry | Frustoconical shape |
| Elastic Deformation | Exceptional |
| Preload Force | Sustained |
| Load-Deflection Curve | Non-linear |
| Clamping Force | Stable |
| Vibration Resistance | High |
| Thermal Expansion Resistance | Yes |
| Cyclic Stress Resistance | Yes |
| Dimensional Tolerances | Precise |
| Material Integrity | High |
| Performance Stability | Consistent under dynamic loads |
| Place of Origin | Sihong, China |
| Brand Name | Sunzo |
| Certification | CE/IATF16949/45001/14001/9001 |
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