Foshan Nanhai Xulong Spring Factory
XULONG SPRING wire spring solution trusted since 1979
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Custom Metric Galvanized Small Compression Spring , Metal Coil Spring Wire
Specifications:
| Material | Spring steel |
| Wire diameter | 0.3mm |
| Outside diameter | 20mm |
| Free length | 52mm |
| Total coils | 5.8 |
| Active coils | 3.8 |
| Direction | Right |
| End type | Close and not ground |
| Hardness | HRC 42-45 |
| Surface treatment | galvanIized |
| Usage | appliance |
Description:
1. This compression spring is very small,made with spring steel wire diameter 0.3mm.
2. To guarantee the tight tolerance of this small compression spring,we made it with CNC spring coiler.
3. This small compression spring is not a big deal for our manufacturing,only have to pay close attention to its light tolerance which close to DIN ISO 2768 V class.
4. Galvanize wire is adopted to make this small compression spring which can make sure its long life in appliance.
General information of XULON SPRING and our products
| products | Various of springs |
| wire diameter:0.08mm-60mm | |
| Material: Carbon steel,SWC, cold roller steel, stainless steel, phosphor copper, brass, music wire or piano wire(SWP), 60Si2Mn, 55CrSi etc | |
| Finish: blacking, zinc/nickel/chrome/silver/gold plating, powder coated etc | |
| Application: Electronic products, Appliances,Children’s toys, Locks, Watches, Glasses, Baby carriage, Bicycle, Kitchen appliances, Cameras, Printers, Office equipment, Precision equipment and various kinds of vehicles | |
| company | Start the cause of spring since 1979 |
| Advanced machines:CNC spring machines, spring coilers, stamping machine and forming machines and keep updating every year | |
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Employees: 145 and growing Technicians - 4 with experience over 6 years Quality Control - 7 |