1.2mm 1.4mm 302 Soap-coated Stainless Steel Spring Wire
Leading China stainless steel wire manufacturer (30+ years) offering:
- Strategic Sourcing: Raw materials exclusively from TSINGSHAN & YONGXING.
- Complete Diameter Range: 0.1mm - 12mm (ø) readily available.
- Optimized Production Cycle: Ensuring fast delivery.
- Complimentary Samples: Test our quality firsthand.
- Certified Quality & Compliance: ISO9001 & RoHS Certified.
| Feature |
Specification |
Benefit |
| Diameter |
1.2mm/1.4mm ±0.015mm |
Precision-calibrated for heavy-load springs & large-scale assemblies. |
| Material |
AISI 302 Stainless Steel |
Superior corrosion resistance (saltwater/chemical exposure). |
| Tensile Strength |
1750-2000 MPa |
Withstands extreme cyclic loading & high-impact environments. |
| Surface Finish |
Bright/Soap Coated |
Reduces friction, extends spring lifespan. |
| Certifications |
ISO9001, RoHS Compliant |
Guaranteed aerospace/industrial compliance. |
| Spool |
50KG coils |
Minimizes waste, optimizes production efficiency. |
Typical Applications
- Industrial: Conveyor systems, hydraulic valves, heavy equipment
- Automotive: Suspension coils, clutch springs, brake components
- Construction: HVAC dampers, seismic bracing, marine hardware
- Energy: Oil/gas valve springs, turbine components
Order Specifications
| Standard Diameter |
1.2mm 1.4mm |
| Tolerance |
±0.015mm |
| Spool Weight |
50KG |
| Mill Origin |
Tsingshan, Yongxing (China) |
| Condition |
Spring-tempered, annealed |
| MOQ |
1000kg (Sample coils available) |