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0.5mm 302 Bright Stainless Steel Spring Wire

0.5mm 302 Bright Stainless Steel Spring Wire
Basic Properties
Place of Origin: China
Brand Name: TOPONE
Certification: ISO/SGS/RosH
Model Number: 30
Trading Properties
Minimum Order Quantity: 1000KG
Price: Negotiation
Payment Terms: T/T,L/C
Supply Ability: >1000 Tons per month
Product Summary
0.5mm 302 Bright 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. ...
Product Custom Attributes
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bright stainless steel spring wire

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12mm stainless steel spring wire

Certification:
ISO,SGS,Rosh
Application:
Springs/Screw/wire Form/Fishing
Diameter:
0.1-12mm
Material:
302
Surface:
Bright/Soap Coated
Product Name:
0.5mm 302 Bright Stainless Steel Spring Wire
Type:
Hard/Soft
Packing:
Spool,coil
Product Description
Detailed Specifications & Features
0.5mm 302 Bright 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 0.5mm ±0.01mm Precision-calibrated for heavy-load springs & large-scale assemblies.
Material 302 Stainless Steel Superior corrosion resistance (saltwater/chemical exposure).
Tensile Strength 1950-2200 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 20~25KG 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 0.5mm
Tolerance ±0.01mm
Spool Weight 20~25KG
Mill Origin Tsingshan, Yongxing (China)
Condition Spring-tempered, annealed
MOQ 1000kg (Sample coils available)

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