Ningbo Huayuan Metal Products Co.,Ltd
                                                                                                           
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33 Years
Since 1993
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1.8mm 316 Stainless Steel Spring Wire -TOPONE Brand

Price Negotiable
Price: Negotiation
MOQ: 1000KG
Delivery Time: 10-20 days
Brand: TOPONE
Product Description

1.8mm 316 Stainless Steel Spring Wire -TOPONE Brand


As a leading Chinese stainless steel wire manufacturer with over 30 years of experience, we offer:

  • High-Quality Raw Materials: Procured exclusively from TSINGSHAN and YONGXING.

  • Full Spectrum of Sizes: Diameters ranging from 0.01mm to 12mm (ø).

  • Efficient Production Cycle.

  • Complimentary Samples Available.

  • ISO9001 & RoHS Certifications.

Feature Specification Benefit
Diameter 1.8 ±0.02mm Precision-calibrated for heavy-load springs & large-scale assemblies.
Material AISI 316 Stainless Steel Superior corrosion resistance (saltwater/chemical exposure).
Tensile Strength 1650-1900 MPa  Withstands extreme cyclic loading & high-impact environments.
Surface Finish Bright/Soap Coated Reduces friction, extends spring lifespan.
Certifications ISO9001, RoHS Compliant Guaranteed aerospace/industrial compliance.
Spool  50KG coils Minimizes waste, optimizes production efficiency.



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 1.8mm
Tolerance ±0.02mm
Spool Weight 50KG
Mill Origin Tsingshan, Yongxing (China)
Condition Spring-tempered, annealed
MOQ 1000kg (Sample coils available)

TopOne Wire – Your Reliable Stainless Steel Wire Supplier in China. Contact now!


Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Ningbo Huayuan Metal Products Co.,Ltd
Location Ningbo Huayuan Metal Products Co.,Ltd.Add: Wuxiang Industrial Zone,Yinzhou District,Ningbo City, Zhengjiang Province, China,315111
Contact Person Nelly Zhao

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