Foshan Nanhai Xulong Spring Factory
XULONG SPRING wire spring solution trusted since 1979
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Stock 304H Stainless Steel Compression Springs , Heavy Duty Coil Springs Barrel Type
Specifications:
| Material | stainless steel 304H |
| Wire diameter | 4.5mm |
| Outside diameter | 27/37/27mm |
| Free length | 100mm |
| Total coils | 11.5 |
| Active coils | 9.5 |
| Direction | Right |
| End type | Close and ground |
| Hardness | HRC 35-38 |
| Surface treatment | clean |
| Usage | machine |
Advantage of XULONG SPRING
1. rich experience:XULONG make spring since 1979
2. As the biggest spring factory in Foshan city,we make 400-500 tons of springs each month
3. Our springs used in wide range with wire diameter 0.08-60mm
4. XULONG SPRING passed TS16949 certificated
5. High quality material related high quality springs,we have imported material in stock
6. XULONG SPRING own full range of testing equipment,can test force,tensile strength,fatigue life and metallographic structure
7. Professional technology team,all our technicist have worked in spring field for more than five years and can develop new products with customer together
8. Excellent customer service,you can contact us online any time.
9. XULONG SPRING own abundant experience of providing OEM service
10. Reasonable price,quick delivery
for your barrel shapd stainless steel compression spring,welcome to contact us!