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Home ProductsStainless Steel Spring Wire

0.3mm 316 Stainless Steel Spring Wire

0.3mm 316 Stainless Steel Spring Wire

  • 0.3mm 316 Stainless Steel Spring Wire
0.3mm 316 Stainless Steel Spring Wire
Product Details:
Place of Origin: China
Brand Name: TOPONE
Certification: ISO/SGS/RosH
Model Number: 30
Payment & Shipping Terms:
Minimum Order Quantity: 1000KG
Price: Negotiation
Packaging Details: Coil/Spool/Pallet/By customer request
Delivery Time: 10-20 days
Payment Terms: T/T,L/C
Supply Ability: >1000 Tons per month
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Detailed Product Description
Certification: ISO,SGS,Rosh Application: Springs/Screw/wire Form
Diameter: 0.01-12mm Material: 316
Surface: Bright/Soap Coated Product Name: 0.3mm 316 Stainless Steel Spring Wire
Type: Hard/Soft Packing: Spool,coil

Premium 316 Stainless Steel Wire
Marine-Grade Corrosion Resistance | High Tensile Strength | Precision Tolerance


Key Selling Points

  • ✅ Superior Corrosion Resistance: Ideal for saltwater, chemical, and acidic environments (Mo content: 2-3%).

  • ✅ High-Temp Stability: Performs in extreme temperatures (-200°C to 800°C).

  • ✅ Low Magnetic Response: Annealed state offers near-zero magnetism.

  • ✅ Certified Safety: Complies with ASTM A313, ASTM A580, and RoHS.

  • ✅ Custom Sizing: Diameters 0.05mm–8.0mm (soft/hard/full-hard temper).

Technical Specifications (Tables)

1. Material Composition

Element 316 (%) 316L (%)
Cr 16-18 16-18
Ni 10-14 10-14
Mo 2-3 2-3
C ≤0.08 ≤0.03
Fe Balance Balance

2. Mechanical Properties

Property Soft Temper Hard Temper
Tensile Strength 700-900 MPa 1500-2000 MPa
Elongation (Break) ≥20% ≥2%
Hardness (HV) 150-200 350-450

3. Standard Sizes & Packaging

Diameter (mm) Tolerance (mm) Spool Weight (kg)
0.05–0.5 ±0.002 1–5
0.5–2.0 ±0.005 10–25
2.0–8.0 ±0.01 25–100

Applications

Tag:

ss spring wire,

spring tempered stainless steel wire

Contact Details
Ningbo Huayuan Metal Products Co.,Ltd

Contact Person: Mrs. Nelly Zhao

Tel: +8613606589282

Fax: 86-574-88328008

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Ningbo Huayuan Metal Products Co.,Ltd.Add: Wuxiang Industrial Zone,Yinzhou District,Ningbo City, Zhengjiang Province, China,315111

nellyzhao@toponewire.com

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