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316 Stainless Steel Spring Wire In 0.3mm Diameter For Heavy Duty And Demanding Environments

316 Stainless Steel Spring Wire In 0.3mm Diameter For Heavy Duty And Demanding Environments

316 Stainless Steel Spring Wire In 0.3mm Diameter For Heavy Duty And Demanding Environments

316 Stainless Steel Spring Wire In 0.3mm Diameter For Heavy Duty And Demanding Environments

316 Stainless Steel Spring Wire In 0.3mm Diameter For Heavy Duty And Demanding Environments

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:	0.1-12mm	Material:	316
Surface:	Bright/Soap Coated	Product Name:	0.3mm 316 Stainless Steel Spring Wire
Type:	Hard/Soft	Packing:	Spool,coil
Highlight:	Heavy Duty Spring Steel Wire , Demanding Environments Spring Steel Wire , 0.3mm Diameter Spring Steel Wire

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

Tag:

ss spring wire,

spring tempered stainless steel wire,

Heavy Duty Spring Steel Wire

Contact Details

Ningbo Huayuan Metal Products Co.,Ltd

Contact Person: Freya

Tel: +8618069137466

Send your inquiry directly to us

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Ningbo Huayuan Metal Products Co.,Ltd

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

Tel:86-574-88328001

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