High-Precision Stainless Steel Round Wire

Tianjin Jingzhou Metal Products Co., Ltd. specializes in manufacturing versatile Stainless Steel Round Wire with a uniform circular cross-section. Through advanced precision drawing processes, we achieve consistent diameters ranging from 0.018mm to 10mm, ensuring high tensile strength and excellent ductility for diverse industrial applications.
· Dimensional Accuracy: Precision tolerance maintained at +/-0.01mm.
· Premium Materials: Available in high-grade SS304 and SS316/316L.
· High Supply Capacity: Production output of 1,200 tons per month.
· Versatile Finishes: Choice of Bright, Cloudy, Plain, or Black surfaces to suit specific processing needs.

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Spool of high precision stainless steel round wire with a shiny polished surface
Spool of high precision stainless steel round wire with a shiny polished surface
Close up of polished stainless steel round wire showing uniform shiny surface on a spool
Fine silver stainless steel round wire wound on a black plastic spool against white background

Product Overview

Stainless steel round wire is a fundamental cylindrical metal component recognized for its structural simplicity and adaptability. At Jingzhou Metal, our round wire undergoes rigorous cold-drawing to achieve precise specifications while maintaining the core properties of the alloy. Its circular profile ensures even force distribution during further processing—such as bending, twisting, or welding—without compromising structural integrity. This makes it an ideal material for everything from heavy-duty fasteners to high-precision electronic sensors.

Product Specifications

Feature Specification Details
Material Grade SS304, SS316 (including 316L for enhanced corrosion resistance)
Diameter Range 0.018mm – 10mm
Dimensions Tolerance +/-0.01mm
Production Capacity 1,200 tons / month
Surface Options Bright / Matte
Wire Variety Soft Wire, Hard Wire, Spring Wire, Electrode Wire
Standard Packaging Wooden reel / Steel reel

Key Advantages

Exceptional Ductility: Engineered for easy processing, allowing for intricate bending and forming in manufacturing.
Corrosion & Heat Resistance: High-grade stainless steel ensures long-term performance in corrosive or high-temperature environments.
Uniform Cross-Section: Precise circular geometry allows for even force distribution, essential for spring and fastener reliability.
Consistent Quality: Every meter of wire follows a strict drawing process to ensure uniform mechanical properties and surface finish.

Industrial Applications

Bicycle Spokes: High-tensile stainless steel round wire engineered for superior fatigue resistance and aerodynamic stability in high-performance cycling wheels.
Binding Wire: Soft-tempered, corrosion-resistant wire providing excellent ductility and strength for secure industrial bundling and construction tying.
Mesh: Consistently drawn round wire optimized for high-speed weaving of industrial filtration screens and architectural decorative mesh.
Spring Steel Wire: High-elasticity stainless steel wire designed for manufacturing durable compression, extension, and torsion springs for harsh environments.
Stainless Steel Wire Rope: Precision-drawn core wires offering the uniform mechanical properties required for twisting into high-strength marine and lifting cables.
Welding: High-purity electrode and filler wires ensuring smooth feeding and high-integrity joints in TIG, MIG, and automated welding processes.
fine stainless steel round wire
fine stainless steel round wire
fine stainless steel round wire

Bicycle Spokes

Binding Wire

Mesh

fine stainless steel round wire
fine stainless steel round wire
fine stainless steel round wire

Spring Steel Wire

Stainless Steel Wire Rope

Welding

Factory Strength

16+ Years of Expertise: Dedicated to producing stainless steel wire since 2009.
Large-Scale Production: 18,000㎡ facility with three state-of-the-art plants in Tianjin, China.
High-Tech Enterprise: Recognized as a National High-Tech Enterprise with ISO 9001 certification.
Global Reach: Products exported to Europe, America, Southeast Asia, and the Middle East.
Fast Fulfillment: Orders fulfilled swiftly with standard lead times of 7-15 days.
high precision stainless steel wedge wire
high precision stainless steel wedge wire

Quality Control

· Certified Management: Jingzhou Metal is an ISO 9001 quality system certified manufacturer.
· High-Tech Enterprise: Recognized nationally for precision manufacturing and innovation in shaped and round wire technology.
· Precision Testing: We utilize advanced testing equipment to guarantee the +/-0.01mm tolerance and ensure uniform mechanical strength across all batches.
astm grade 5 titanium wire (ti 6al 4v / tc4) high strength & heat resistant alloy
astm grade 5 titanium wire (ti 6al 4v / tc4) high strength & heat resistant alloy
astm grade 5 titanium wire (ti 6al 4v / tc4) high strength & heat resistant alloy
astm grade 5 titanium wire (ti 6al 4v / tc4) high strength & heat resistant alloy

Packaging & Delivery

Packaging: Wooden spools, iron spools, or customized packing for safe international transit.
Shipping: Sea freight, air freight, and express delivery available.
high precision stainless steel wedge wire

FAQ

Q: Can you produce round wire with a tolerance tighter than standard?
A: Our standard production tolerance is a precise +/-0.01mm, which meets most high-end industrial requirements for fasteners and precision parts.
A: We typically recommend a Bright or Cloudy surface for spring wire, depending on your coating and winding requirements.
A: Yes, we provide a variety of temperaments including Soft Wire, Hard Wire, and Spring Wire to match your specific application needs.
A: Custom specifications are handled through our customization service. Please provide your required diameter (within our 0.018mm-10mm range) and quantity for a detailed quote.
A: Yes, our SS304 and SS316 round wires comply with strict industrial specifications and our factory is ISO 9001 certified.
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