Ningbo Huayuan Metal Products Co.,Ltd
| 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 |
| Diameter | 0.1-12mm |
| Material | 304 |
| Surface | Bright/Soap Coated |
| Product name | 0.3mm SUS304 Stainless Steel Spring Wire |
| Type | Hard/Soft |
| Packing | spool,coil |
| Brand Name | TOPONE |
| Model Number | 30 |
| Certification | ISO,SGS,Rosh |
| Place of Origin | China |
View Detail Information
Explore similar products
SUS ASTM 302 Hard Stainless Steel Spring Wire 0.25-18mm Coil Or Special Packing
Thin Stainless Steel Tension Coil Spring Wire SS Spring Wire For Construction
Mechanical 16 Gauge Stainless Steel Wire SS High Temperature Resistance Wire
Stainless Steel Extension Springs Wire Wear Resistance EN10270-3 NS Standard
Product Specification
| 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 | Diameter | 0.1-12mm |
| Material | 304 | Surface | Bright/Soap Coated |
| Product name | 0.3mm SUS304 Stainless Steel Spring Wire | Type | Hard/Soft |
| Packing | spool,coil | Brand Name | TOPONE |
| Model Number | 30 | Certification | ISO,SGS,Rosh |
| Place of Origin | China | ||
| High Light | 304 Stainless Steel Spring Wire ，Heavy Duty 304 SS Spring Wire ，0.6mm Diameter stainless spring wire | ||
Bright/Soap-coated 200 / 300 /400 series Stainless Steel Spring Wire
304 Stainless Steel Spring Wire is a cold-drawn, austenitic alloy wire renowned for its excellent corrosion resistance, high tensile strength, and good fatigue life. Conforming to ASTM A313/ASTM A478, it is ideal for springs operating in corrosive or high-temperature environments up to 550°F (288°C).
Typical Uses Include
Compression/Extension Springs in Marine Hardware
Valve Springs for Chemical Equipment
Medical Device Springs (ISO 13485 compliant)
Food Industry Springs (FDA-compliant surfaces)
Automotive Suspension Components
Controlled Cold Drawing Process: Ensures uniform grain structure, consistent diameter tolerances (per ASTM E213), and enhanced surface finish (optional bright annealed). Available in diameters 0.01mm–12.0mm, with custom tempering options (e.g., 1/4 Hard to Full Hard).
Engineered Resilience: 304 SS spring wire – where precision meets corrosion defiance.
From saline sprays to steam cycles: Trust 304 for springs that outlast.
FDA-grade spring solutions for contamination-free performance.
| Property | Value |
|---|---|
| Material | 304 |
| Tensile Strength | 1850-2400 MPa (varies by temper) |
| Surface Finish | Bright/ Matt |
| Operating Temp | -200°C to +288°C |
Company Details
Business Type:
Manufacturer
Year Established:
1993
Total Annual:
7000000-8000000
Employee Number:
1000~2000
Ecer Certification：
Verified Supplier
What We Do As the most reliable and trustworthy factory in the stainless steel wire industry of China, Huayuan Metal manufactures stainless steel wires constant in quality and favorable in price for purchasers all around the world. Our advanced logistics solutions provid... What We Do As the most reliable and trustworthy factory in the stainless steel wire industry of China, Huayuan Metal manufactures stainless steel wires constant in quality and favorable in price for purchasers all around the world. Our advanced logistics solutions provid...
Get in touch with us
Leave a Message, we will call you back quickly!