TOPONE 1.8mm 316 Stainless Steel Spring Wire | High Tensile Corrosion Resistant Spring Wire Manufacturer

Product Introduction

TOPONE 1.8mm 316 Stainless Steel Spring Wire is manufactured from premium AISI 316 stainless steel using advanced cold drawing and precision heat treatment technology. It offers excellent corrosion resistance, high tensile strength, outstanding fatigue resistance, and precise dimensional control, making it ideal for demanding spring and wire forming applications.

Compared with 304 stainless steel, Grade 316 contains molybdenum (Mo), providing superior resistance to seawater, chloride, acid, and chemical corrosion. It is widely used in marine equipment, chemical processing, food machinery, medical devices, automotive components, industrial springs, precision hardware, and wire forming applications.

With over 30 years of stainless steel wire manufacturing experience, TOPONE supplies high-quality stainless steel spring wire worldwide with strict quality control, stable production capacity, competitive factory pricing, and reliable OEM customization services.

Product Specifications

Product Features

• Premium AISI 316 stainless steel with outstanding corrosion resistance

• High tensile strength for reliable spring performance

• Excellent fatigue resistance and long service life

• Precision diameter control with stable tolerance

• Bright and soap-coated surface options

• Excellent elasticity and dimensional consistency

• Suitable for automatic spring forming machines

• Factory-direct supply with competitive pricing

• OEM & customized specifications available

Applications

TOPONE 1.8mm 316 Stainless Steel Spring Wire is widely used in:

• Compression Springs

• Extension Springs

• Torsion Springs

• Automotive Components

• Marine Hardware

• Chemical Processing Equipment

• Food Processing Machinery

• Medical Devices

• Valve Springs

• Precision Mechanical Parts

• Wire Forming Products

• Industrial Hardware

• Electronic Components

Why Choose TOPONE?

• 30+ Years of Stainless Steel Wire Manufacturing Experience

• ISO9001 Certified Factory

• Premium Raw Materials

• Advanced Production Equipment

• Strict Quality Control

• Stable Mechanical Properties

• Precision Diameter Control

• OEM & ODM Supported

• Fast Worldwide Delivery

• Factory Direct Price

• Professional Export Team

Packaging & Shipping

Packaging Options

• Plastic Spool

• Steel Spool

• Coil Packing

• Wooden Pallet

• Export Standard Packaging

• Customized Packaging Available

Trade Terms

• EXW

• FOB

• CFR

• CIF

Quality Control

Every batch of TOPONE stainless steel spring wire undergoes comprehensive inspections before shipment, including:

• Diameter Inspection

• Tensile Strength Testing

• Surface Finish Inspection

• Chemical Composition Analysis

• Coil Weight Inspection

• Packaging Inspection

Strict quality management ensures stable performance and consistent product quality.

Customization Service

TOPONE supports customized production according to customer requirements.

Available options include:

• Custom Diameter

• Custom Tensile Strength

• Bright Surface

• Soap Coated Surface

• Soft Annealed

• Spring Hard

• Custom Coil Weight

• OEM Label

• OEM Packaging

Frequently Asked Questions

Q1. Are you a manufacturer or trading company?

We are a professional stainless steel wire manufacturer with more than 30 years of production experience.

Q2. Can you provide free samples?

Yes. Free samples are available, while freight is collected.

Q3. Do you support OEM service?

Yes. We provide OEM and customized production according to customer requirements.

Q4. What certifications do you have?

ISO9001 certification, RoHS compliance, and material inspection reports are available.

Q5. What industries use 316 stainless steel spring wire?

It is widely used in marine equipment, chemical processing, automotive parts, food machinery, industrial springs, precision hardware, and wire forming applications.