MachineU > China Products
4.5mm Diameter 304 Stainless Steel Spring Wire Bright Soap Coated 0.1-12mm
4.5mm Diameter 304 Stainless Steel Spring Wire Bright Soap Coated 0.1-12mm
Specifications
Brand Name :
TOPONE
Model Number :
30
Certification :
ISO,SGS,Rosh
Place of Origin :
China
MOQ :
1000KG
Price :
Negotiation
Payment Terms :
T/T,L/C
Supply Ability :
>1000 Tons per month
Delivery Time :
10-20 days
Packaging Details :
Coil/Spool/Pallet/By customer request
Application :
Springs/Screw/wire form/Fishing
Diameter :
0.1-12mm
Material :
304
Surface :
Bright/Soap Coated
Product name :
4.5mm 304 Stainless Spring Wire
Type :
Hard/Soft
Packing :
spool,coil
Description

TopOne 4.5mm 304 Stainless Spring Wire

Engineered for peak performance in critical applications. Delivers exceptional corrosion resistance, precise spring characteristics, and guaranteed long-term reliability—even in the most demanding environments. Backed by 30+ years of metallurgical expertise, OEMs trust TopOne for dependable wire solutions.

(Standard diameters: 0.1mm - 12mm).

Key Advantages at a Glance

Feature Specification Benefit
Diameter 4.5 ±0.025mm Precision-calibrated for heavy-load springs & large-scale assemblies.
Material AISI 304 Stainless Steel Superior corrosion resistance (saltwater/chemical exposure).
Tensile Strength 1350-1600 MPa Withstands extreme cyclic loading & high-impact environments.
Surface Finish Bright/Soap Coated Reduces friction, extends spring lifespan.
Certifications ASTM A313, RoHS Compliant Guaranteed aerospace/industrial compliance.
Spool 150-250kg coils Minimizes waste, optimizes production efficiency.

Why Choose Our 6mm Spring Wire?

✅ Industrial-Grade Resilience
Optimized for springs requiring high load capacity (valves, agricultural machinery, suspension systems).

✅ Traceable Quality
Sourced from Tsingshan/Yongxing mills with batch-specific material certifications.

✅ Heat & Corrosion Resistant
Performs in temperatures up to 870°C and harsh outdoor/chemical environments.

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

Parameter Detail
Standard Diameter 4.5mm
Tolerance ±0.025mm
Spool Weight 150-250
Mill Origin Tsingshan, Yongxing (China)
Condition Spring-tempered, annealed
MOQ 1000kg (Sample coils available)

TopOne Wire – Your Partner in Industrial-Grade Spring Solutions.

Send your message to this supplier
Send Now

4.5mm Diameter 304 Stainless Steel Spring Wire Bright Soap Coated 0.1-12mm

Ask Latest Price
Product Detail
Brand Name :
TOPONE
Model Number :
30
Certification :
ISO,SGS,Rosh
Place of Origin :
China
MOQ :
1000KG
Price :
Negotiation
Contact Supplier
4.5mm Diameter 304 Stainless Steel Spring Wire Bright Soap Coated 0.1-12mm

Ningbo top wire Co., Ltd.

Verified Supplier
1 Years
ningbo
Since 1993
Business Type :
Manufacturer
Main Products :
Stainless Steel Spring Wire, Stainless Steel Annealed Wire, Stainless Steel Wire Spool
Total Annual :
>7000000-8000000
Employee Number :
>1000~2000
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Stainless Steel Spring Wire
MachineU China Products
Contact Supplier
Submit Requirement